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 <span id="projectnumber">2.0.0p648(2015-12-16revision53162)</span>
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<div class="title">string.c</div> </div>
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<a href="../../d1/db0/string_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"></span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> string.c -</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> $Author: usa $</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> created at: Mon Aug 9 17:12:58 JST 1993</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> Copyright (C) 1993-2007 Yukihiro Matsumoto</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> Copyright (C) 2000 Network Applied Communication Laboratory, Inc.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> Copyright (C) 2000 Information-technology Promotion Agency, Japan</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">**********************************************************************/</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="../../de/de6/ruby_2ruby_8h.html">ruby/ruby.h</a>"</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="../../db/db6/re_8h.html">ruby/re.h</a>"</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="../../d5/de3/encoding_8h.html">ruby/encoding.h</a>"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="../../d8/d32/vm__core_8h.html">vm_core.h</a>"</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="../../db/dde/internal_8h.html">internal.h</a>"</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "<a class="code" href="../../d8/dc4/probes_8h.html">probes.h</a>"</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <assert.h></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180"> 22</a></span> <span class="preprocessor">#define BEG(no) (regs->beg[(no)])</span></div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c"> 23</a></span> <span class="preprocessor">#define END(no) (regs->end[(no)])</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <math.h></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <ctype.h></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#ifdef HAVE_UNISTD_H</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="../../da/d6f/unistd_8h.html">unistd.h</a>></span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c"> 32</a></span> <span class="preprocessor">#define numberof(array) (int)(sizeof(array) / sizeof((array)[0]))</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#undef rb_str_new_cstr</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#undef rb_tainted_str_new_cstr</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#undef rb_usascii_str_new_cstr</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#undef rb_external_str_new_cstr</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#undef rb_locale_str_new_cstr</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#undef rb_str_new2</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#undef rb_str_new3</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#undef rb_str_new4</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#undef rb_str_new5</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#undef rb_tainted_str_new2</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#undef rb_usascii_str_new2</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#undef rb_str_dup_frozen</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#undef rb_str_buf_new_cstr</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#undef rb_str_buf_new2</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#undef rb_str_buf_cat2</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#undef rb_str_cat2</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/db0/string_8c.html#ac5e2b2bfc50705ecea86d699d1a8dc15">rb_str_clear</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str);</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294"> 53</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>;</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e"> 54</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4a171b45f691311eb103b8e563b855d7"> 56</a></span> <span class="preprocessor">#define RUBY_MAX_CHAR_LEN 16</span></div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#abd8cc5329f77d70abfffe4284503e3cd"> 57</a></span> <span class="preprocessor">#define STR_TMPLOCK FL_USER7</span></div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac8d3bdd1bdb620a40ed913619cdc7c6b"> 58</a></span> <span class="preprocessor">#define STR_NOEMBED FL_USER1</span></div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a89c12e402b59050d31a1c422c520d601"> 59</a></span> <span class="preprocessor">#define STR_SHARED FL_USER2 </span><span class="comment">/* = ELTS_SHARED */</span><span class="preprocessor"></span></div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2f2bd1a90a891cf8697328b4ba8d4d54"> 60</a></span> <span class="preprocessor">#define STR_ASSOC FL_USER3</span></div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e"> 61</a></span> <span class="preprocessor">#define STR_SHARED_P(s) FL_ALL((s), STR_NOEMBED|ELTS_SHARED)</span></div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4"> 62</a></span> <span class="preprocessor">#define STR_ASSOC_P(s) FL_ALL((s), STR_NOEMBED|STR_ASSOC)</span></div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a082d04ab7df240d55d9c8126a81cc9b6"> 63</a></span> <span class="preprocessor">#define STR_NOCAPA (STR_NOEMBED|ELTS_SHARED|STR_ASSOC)</span></div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2e4889499fa17d4a63dc76b35f4b208e"> 64</a></span> <span class="preprocessor">#define STR_NOCAPA_P(s) (FL_TEST((s),STR_NOEMBED) && FL_ANY((s),ELTS_SHARED|STR_ASSOC))</span></div><div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a6b683fdd88d6effd1f5391040bc32b3f"> 65</a></span> <span class="preprocessor">#define STR_UNSET_NOCAPA(s) do {\</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor"> if (FL_TEST((s),STR_NOEMBED)) FL_UNSET((s),(ELTS_SHARED|STR_ASSOC));\</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">} while (0)</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e"> 70</a></span> <span class="preprocessor">#define STR_SET_NOEMBED(str) do {\</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor"> FL_SET((str), STR_NOEMBED);\</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"> STR_SET_EMBED_LEN((str), 0);\</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">} while (0)</span></div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d"> 74</a></span> <span class="preprocessor">#define STR_SET_EMBED(str) FL_UNSET((str), STR_NOEMBED)</span></div><div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543"> 75</a></span> <span class="preprocessor">#define STR_EMBED_P(str) (!FL_TEST((str), STR_NOEMBED))</span></div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993"> 76</a></span> <span class="preprocessor">#define STR_SET_EMBED_LEN(str, n) do { \</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor"> long tmp_n = (n);\</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor"> RBASIC(str)->flags &= ~RSTRING_EMBED_LEN_MASK;\</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor"> RBASIC(str)->flags |= (tmp_n) << RSTRING_EMBED_LEN_SHIFT;\</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">} while (0)</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b"> 82</a></span> <span class="preprocessor">#define STR_SET_LEN(str, n) do { \</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor"> if (STR_EMBED_P(str)) {\</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor"> STR_SET_EMBED_LEN((str), (n));\</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor"> }\</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor"> else {\</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor"> RSTRING(str)->as.heap.len = (n);\</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor"> }\</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">} while (0)</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad6f5ad03ae5244b7ac7cab569eac3e65"> 91</a></span> <span class="preprocessor">#define STR_DEC_LEN(str) do {\</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"> if (STR_EMBED_P(str)) {\</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor"> long n = RSTRING_LEN(str);\</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor"> n--;\</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor"> STR_SET_EMBED_LEN((str), n);\</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"> }\</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"> else {\</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor"> RSTRING(str)->as.heap.len--;\</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"> }\</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor">} while (0)</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab8dafff9534eaf6545585223ada6b1c8"> 102</a></span> <span class="preprocessor">#define RESIZE_CAPA(str,capacity) do {\</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor"> if (STR_EMBED_P(str)) {\</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor"> if ((capacity) > RSTRING_EMBED_LEN_MAX) {\</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor"> char *tmp = ALLOC_N(char, (capacity)+1);\</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor"> memcpy(tmp, RSTRING_PTR(str), RSTRING_LEN(str));\</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="preprocessor"> RSTRING(str)->as.heap.ptr = tmp;\</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor"> RSTRING(str)->as.heap.len = RSTRING_LEN(str);\</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor"> STR_SET_NOEMBED(str);\</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor"> RSTRING(str)->as.heap.aux.capa = (capacity);\</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor"> }\</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor"> }\</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor"> else {\</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor"> REALLOC_N(RSTRING(str)->as.heap.ptr, char, (capacity)+1);\</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor"> if (!STR_NOCAPA_P(str))\</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor"> RSTRING(str)->as.heap.aux.capa = (capacity);\</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor"> }\</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor">} while (0)</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a053ebe2487386654339f4de623e5d3a2"> 120</a></span> <span class="preprocessor">#define is_ascii_string(str) (rb_enc_str_coderange(str) == ENC_CODERANGE_7BIT)</span></div><div class="line"><a name="l00121"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583"> 121</a></span> <span class="preprocessor">#define is_broken_string(str) (rb_enc_str_coderange(str) == ENC_CODERANGE_BROKEN)</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div><div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41"> 123</a></span> <span class="preprocessor">#define STR_ENC_GET(str) rb_enc_from_index(ENCODING_GET(str))</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02"> 126</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="comment">/* Conservative. It may be ENC_CODERANGE_UNKNOWN. */</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>)</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) == 1)</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="comment">/* Conservative. Possibly single byte.</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment"> * "\xa1" in Shift_JIS for example. */</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> }</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c"> 143</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c">rb_fs</a>;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *</div><div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814"> 146</a></span> <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e)</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> {</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor">#if SIZEOF_VALUE == 8</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor"># define NONASCII_MASK 0x8080808080808080ULL</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor">#elif SIZEOF_VALUE == 4</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor"># define NONASCII_MASK 0x80808080UL</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor">#ifdef NONASCII_MASK</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">int</span>)<span class="keyword">sizeof</span>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>) * 2 < e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *s, *t;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lowbits = <span class="keyword">sizeof</span>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>) - 1;</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  s = (<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)(~lowbits & ((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + lowbits));</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < (<span class="keyword">const</span> <span class="keywordtype">char</span> *)s) {</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>))</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  }</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  t = (<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)(~lowbits & (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)e);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordflow">while</span> (s < t) {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span> (*s & NONASCII_MASK) {</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  t = s;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  s++;</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  }</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = (<span class="keyword">const</span> <span class="keywordtype">char</span> *)t;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  }</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>))</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  }</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordflow">return</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> }</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f"> 183</a></span> <a class="code" href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f">coderange_scan</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">long</span> len, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> {</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *e = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + len;</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ad23f205c614c95726b919b2a8a1ac573">rb_enc_to_index</a>(enc) == 0) {</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="comment">/* enc is ASCII-8BIT. ASCII-8BIT string never be broken. */</span></div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> ? <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a> : <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  }</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  }</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordtype">int</span> ret = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(ret)) {</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  }</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(ret);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  }</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  }</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  }</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">if</span> (e < <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  }</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordtype">int</span> ret = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(ret)) {</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  }</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(ret);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">if</span> (e < <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  }</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> }</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="keywordtype">long</span></div><div class="line"><a name="l00232"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a123a703ed4d8976c958f237a17fcefc0"> 232</a></span> <a class="code" href="../../d1/db0/string_8c.html#a123a703ed4d8976c958f237a17fcefc0">rb_str_coderange_scan_restartable</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *s, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, <span class="keywordtype">int</span> *cr)</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> {</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s;</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordflow">if</span> (*cr == <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>)</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">return</span> e - s;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ad23f205c614c95726b919b2a8a1ac573">rb_enc_to_index</a>(enc) == 0) {</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="comment">/* enc is ASCII-8BIT. ASCII-8BIT string never be broken. */</span></div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  *cr = (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> && *cr != <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>) ? <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> : <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">return</span> e - s;</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  }</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">if</span> (*cr != <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>) *cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">return</span> e - s;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  }</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordtype">int</span> ret = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(ret)) {</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  *cr = <a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(ret) ? <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>: <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>;</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - s;</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  }</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(ret);</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  *cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">return</span> e - s;</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  }</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  }</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  }</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  *cr = e < <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> ? <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>: <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - s;</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  }</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordtype">int</span> ret = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(ret)) {</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  *cr = <a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(ret) ? <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>: <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>;</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - s;</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  }</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(ret);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  }</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  *cr = e < <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> ? <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>: <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - s;</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> }</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> </div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00284"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad852306abdd51379d47cb3ead62c85ab"> 284</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad852306abdd51379d47cb3ead62c85ab">str_enc_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> {</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a8130988e8200f6174670b44f71b7f284">rb_enc_set_index</a>(str1, <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str2));</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> }</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> </div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00290"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54"> 290</a></span> <a class="code" href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54">rb_enc_cr_str_copy_for_substr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dest, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> {</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="comment">/* this function is designed for copying encoding and coderange</span></div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment"> * from src to new string "dest" which is made from the part of src.</span></div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment"> */</span></div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <a class="code" href="../../d1/db0/string_8c.html#ad852306abdd51379d47cb3ead62c85ab">str_enc_copy</a>(dest, src);</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(dest) == 0) {</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(src)))</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(dest, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(dest, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  }</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(src)) {</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">case</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>:</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(dest, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keywordflow">case</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>:</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(src)) ||</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(dest), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(dest)))</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(dest, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(dest, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  }</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> }</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> </div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00320"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7"> 320</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7">rb_enc_cr_str_exact_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dest, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src)</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> {</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <a class="code" href="../../d1/db0/string_8c.html#ad852306abdd51379d47cb3ead62c85ab">str_enc_copy</a>(dest, src);</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(dest, <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(src));</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> }</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc"> 327</a></span> <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span> {</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordtype">int</span> cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str);</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> </div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">if</span> (cr == <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>) {</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  cr = <a class="code" href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f">coderange_scan</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str), enc);</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  }</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">return</span> cr;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span> }</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00340"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#abe438b36ac106ea046e0efbe70d109bf"> 340</a></span> <a class="code" href="../../d1/db0/string_8c.html#abe438b36ac106ea046e0efbe70d109bf">rb_enc_str_asciionly_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> {</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc))</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>)</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> }</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00352"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad"> 352</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> {</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s) != <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(s) != len){</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"string modified"</span>);</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  }</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span> }</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> </div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="keywordtype">size_t</span></div><div class="line"><a name="l00360"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a55d6c2547d6412f130174bd6d76b6391"> 360</a></span> <a class="code" href="../../d1/db0/string_8c.html#a55d6c2547d6412f130174bd6d76b6391">rb_str_capacity</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> {</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>;</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  }</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a2e4889499fa17d4a63dc76b35f4b208e">STR_NOCAPA_P</a>(str)) {</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len;</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  }</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa;</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> }</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> </div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00374"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204"> 374</a></span> <a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span> {</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a116f0851dec0d74b238008c40e23e783">NEWOBJ_OF</a>(str, <span class="keyword">struct</span> <a class="code" href="../../dd/d63/struct_r_string.html">RString</a>, klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>);</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  str->as.heap.ptr = 0;</div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  str->as.heap.len = 0;</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  str->as.heap.aux.capa = 0;</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span> </div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)str;</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span> }</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span> </div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00386"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7f01019cae047b80fe5c15c84d01c9c9"> 386</a></span> <a class="code" href="../../d1/db0/string_8c.html#a7f01019cae047b80fe5c15c84d01c9c9">empty_str_alloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> {</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/dc4/probes_8h.html#ac04b9e4e05a416c9c199492fb5851f5f">RUBY_DTRACE_STRING_CREATE_ENABLED</a>()) {</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <a class="code" href="../../d8/dc4/probes_8h.html#a2eee683f504b639e728b38387bbd141e">RUBY_DTRACE_STRING_CREATE</a>(0, <a class="code" href="../../d5/d9d/tcltklib_8c.html#aaa4f8c9b566fd7fb6873866c423c2016">rb_sourcefile</a>(), <a class="code" href="../../db/d2e/intern_8h.html#af5f87f9d39ea7433dc0de2f655bd6359">rb_sourceline</a>());</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  }</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(klass);</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span> }</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00395"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa1035aa668fabe3e095a515dd2fcc971"> 395</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa1035aa668fabe3e095a515dd2fcc971">str_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span> {</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span> </div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative string size (or size too big)"</span>);</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  }</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/dc4/probes_8h.html#ac04b9e4e05a416c9c199492fb5851f5f">RUBY_DTRACE_STRING_CREATE_ENABLED</a>()) {</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <a class="code" href="../../d8/dc4/probes_8h.html#a2eee683f504b639e728b38387bbd141e">RUBY_DTRACE_STRING_CREATE</a>(len, <a class="code" href="../../d5/d9d/tcltklib_8c.html#aaa4f8c9b566fd7fb6873866c423c2016">rb_sourcefile</a>(), <a class="code" href="../../db/d2e/intern_8h.html#af5f87f9d39ea7433dc0de2f655bd6359">rb_sourceline</a>());</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  }</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span> </div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(klass);</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keywordflow">if</span> (len > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = len;</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>,len+1);</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str);</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  }</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (len == 0) {</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  }</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> (ptr) {</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), ptr, len);</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  }</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, len);</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> }</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> </div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00425"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb"> 425</a></span> <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> {</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aa1035aa668fabe3e095a515dd2fcc971">str_new</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, ptr, len);</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span> }</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00431"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a732533a6f6f20022554efcc45cc9c529"> 431</a></span> <a class="code" href="../../d1/db0/string_8c.html#a732533a6f6f20022554efcc45cc9c529">rb_usascii_str_new</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span> {</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(ptr, len);</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <a class="code" href="../../d5/de3/encoding_8h.html#af06e3f35ff3b6d79190eaf397328e7e6">ENCODING_CODERANGE_SET</a>(str, <a class="code" href="../../d5/db5/encoding_8c.html#af8bb373eaa8036994c2e16476458d6f4">rb_usascii_encindex</a>(), <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> }</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00439"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a960cfc256ea6b110850bbcb7837af9cd"> 439</a></span> <a class="code" href="../../d1/db0/string_8c.html#a960cfc256ea6b110850bbcb7837af9cd">rb_enc_str_new</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> {</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(ptr, len);</div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> }</div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> </div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00447"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad8ce7851130e4b275cf8694f469493ee"> 447</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad8ce7851130e4b275cf8694f469493ee">rb_str_new_cstr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> {</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="keywordflow">if</span> (!ptr) {</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"NULL pointer given"</span>);</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  }</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(ptr, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr));</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> }</div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span> </div><div class="line"><a name="l00455"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2"> 455</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr), <a class="code" href="../../d1/db0/string_8c.html#ad8ce7851130e4b275cf8694f469493ee">rb_str_new_cstr</a>, (ptr))</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="preprocessor">#define rb_str_new2 rb_str_new_cstr</span></div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> </div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <a class="code" href="../../db/d2e/intern_8h.html#a14cee14f3a9a89e96144482560957ea0">rb_usascii_str_new_cstr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span> {</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(ptr);</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <a class="code" href="../../d5/de3/encoding_8h.html#af06e3f35ff3b6d79190eaf397328e7e6">ENCODING_CODERANGE_SET</a>(str, <a class="code" href="../../d5/db5/encoding_8c.html#af8bb373eaa8036994c2e16476458d6f4">rb_usascii_encindex</a>(), <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span> }</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span> </div><div class="line"><a name="l00466"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae24fffbbf28469dd0106b974ace1efd8"> 466</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#a99895fce59be905b7c7f0a88bd32fa1f">rb_usascii_str_new2</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr), <a class="code" href="../../db/d2e/intern_8h.html#a14cee14f3a9a89e96144482560957ea0">rb_usascii_str_new_cstr</a>, (ptr))</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="preprocessor">#define rb_usascii_str_new2 rb_usascii_str_new_cstr</span></div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> </div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <a class="code" href="../../db/d2e/intern_8h.html#a857320dd57dc897c57ee0345f6f04f06">rb_tainted_str_new</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span> {</div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(ptr, len);</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span> </div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span> }</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span> </div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00479"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#adf033ede930b317a580086911e804be2"> 479</a></span> <a class="code" href="../../d1/db0/string_8c.html#adf033ede930b317a580086911e804be2">rb_tainted_str_new_cstr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span> {</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(ptr);</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span> </div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span> }</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div><div class="line"><a name="l00487"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a12aef89baeecb16a7fef12b25ae0ae0f"> 487</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#ad16405ca7b4baa5da742798d500f00e6">rb_tainted_str_new2</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr), <a class="code" href="../../d1/db0/string_8c.html#adf033ede930b317a580086911e804be2">rb_tainted_str_new_cstr</a>, (ptr))</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="preprocessor">#define rb_tainted_str_new2 rb_tainted_str_new_cstr</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span> </div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <a class="code" href="../../d5/de3/encoding_8h.html#a6904aa86a63e18ad32716096a24e6a48">rb_str_conv_enc_opts</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *from, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *to, <span class="keywordtype">int</span> ecflags, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ecopts)</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span> {</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keyword">extern</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d26/transcode_8c.html#a53070fb3db5f377c704a6ac63b3eda2b">rb_cEncodingConverter</a>;</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <a class="code" href="../../d3/d06/structrb__econv__t.html">rb_econv_t</a> *ec;</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831ef">rb_econv_result_t</a> ret;</div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordtype">long</span> len, olen;</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> econv_wrapper;</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> newstr;</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start, *sp;</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *dest, *<a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a>;</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordtype">size_t</span> converted_output = 0;</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span> </div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <span class="keywordflow">if</span> (!to) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <span class="keywordflow">if</span> (!from) from = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordflow">if</span> (from == to) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  <span class="keywordflow">if</span> ((<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(to) && <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) ||</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  to == <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>()) {</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str) != to) {</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, to);</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  }</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  }</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span> </div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  newstr = <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(0, len);</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  olen = len;</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span> </div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  econv_wrapper = <a class="code" href="../../db/d2e/intern_8h.html#a4419d9ed52af0d0dbdcb02f491b1d88d">rb_obj_alloc</a>(<a class="code" href="../../d3/d26/transcode_8c.html#a53070fb3db5f377c704a6ac63b3eda2b">rb_cEncodingConverter</a>);</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(econv_wrapper)->klass = 0;</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  ec = <a class="code" href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a>(from-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>, to-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>, ecflags, ecopts);</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="keywordflow">if</span> (!ec) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abb509cfdf6560a9f795b1f6932d93691">DATA_PTR</a>(econv_wrapper) = ec;</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> </div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  sp = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  start = sp;</div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  <span class="keywordflow">while</span> ((dest = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(newstr)),</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  (<a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a> = dest + converted_output),</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  (ret = <a class="code" href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a>(ec, &sp, start + len, &<a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a>, dest + olen, 0)),</div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  ret == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666">econv_destination_buffer_full</a>) {</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  <span class="comment">/* destination buffer short */</span></div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keywordtype">size_t</span> converted_input = sp - start;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  <span class="keywordtype">size_t</span> rest = len - converted_input;</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  converted_output = <a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a> - dest;</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <a class="code" href="../../d1/db0/string_8c.html#a8ffeaf4923db2f23e0f9003c5eb1f4cc">rb_str_set_len</a>(newstr, converted_output);</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <span class="keywordflow">if</span> (converted_input && converted_output &&</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  rest < (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a> / converted_output)) {</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  rest = (rest * converted_output) / converted_input;</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  }</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  rest = olen;</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  }</div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  olen += rest < 2 ? 2 : rest;</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  <a class="code" href="../../d1/db0/string_8c.html#adb2340e9d665ee04eec4ce17d8739880">rb_str_resize</a>(newstr, olen);</div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  }</div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abb509cfdf6560a9f795b1f6932d93691">DATA_PTR</a>(econv_wrapper) = 0;</div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <a class="code" href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a>(ec);</div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <a class="code" href="../../d8/d16/gc_8c.html#a53016811c87ff4c3ea839c9e85a9a9a4">rb_gc_force_recycle</a>(econv_wrapper);</div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <span class="keywordflow">switch</span> (ret) {</div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <span class="keywordflow">case</span> <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa50dc17a7e8399ca9dcd98a7b6e652764">econv_finished</a>:</div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  len = <a class="code" href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a> - (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(newstr);</div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  <a class="code" href="../../d1/db0/string_8c.html#a8ffeaf4923db2f23e0f9003c5eb1f4cc">rb_str_set_len</a>(newstr, len);</div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(newstr, to);</div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">return</span> newstr;</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span> </div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="comment">/* some error, return original */</span></div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  }</div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span> }</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span> </div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00563"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a21d9b0b3f40140eab67e778264877c8a"> 563</a></span> <a class="code" href="../../d1/db0/string_8c.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *from, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *to)</div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span> {</div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a6904aa86a63e18ad32716096a24e6a48">rb_str_conv_enc_opts</a>(str, from, to, 0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span> }</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span> </div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00569"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021"> 569</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *eenc)</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span> {</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span> </div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a857320dd57dc897c57ee0345f6f04f06">rb_tainted_str_new</a>(ptr, len);</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="keywordflow">if</span> (eenc == <a class="code" href="../../d5/db5/encoding_8c.html#a1e215012f16414c044f6a212973c95a8">rb_usascii_encoding</a>() &&</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str) != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>());</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  }</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, eenc);</div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(str, eenc, <a class="code" href="../../d5/db5/encoding_8c.html#a62b808940b1049f1af6233cbbb828bd6">rb_default_internal_encoding</a>());</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span> }</div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span> </div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00584"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a33c6f4496ed2af514345293672650c00"> 584</a></span> <a class="code" href="../../d1/db0/string_8c.html#a33c6f4496ed2af514345293672650c00">rb_external_str_new</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span> {</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a>(ptr, len, <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>());</div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span> }</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span> </div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00590"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aea6fe3583c0ddb3cb525644ba1fba0c7"> 590</a></span> <a class="code" href="../../d1/db0/string_8c.html#aea6fe3583c0ddb3cb525644ba1fba0c7">rb_external_str_new_cstr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span> {</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a>(ptr, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr), <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>());</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span> }</div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span> </div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00596"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae6866d8c15f66f5a3e044a22fb116ab3"> 596</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae6866d8c15f66f5a3e044a22fb116ab3">rb_locale_str_new</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span> {</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a>(ptr, len, <a class="code" href="../../d5/db5/encoding_8c.html#a051d22249598e717317cb04798b3d76f">rb_locale_encoding</a>());</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span> }</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span> </div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00602"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac591a05547cd6b8c85b7d1fbeffc44a2"> 602</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac591a05547cd6b8c85b7d1fbeffc44a2">rb_locale_str_new_cstr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span> {</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a>(ptr, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr), <a class="code" href="../../d5/db5/encoding_8c.html#a051d22249598e717317cb04798b3d76f">rb_locale_encoding</a>());</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span> }</div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span> </div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00608"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2a0cda9e4e3bc0eac02b3823eb595c0a"> 608</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2a0cda9e4e3bc0eac02b3823eb595c0a">rb_filesystem_str_new</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span> {</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a>(ptr, len, <a class="code" href="../../d5/db5/encoding_8c.html#af99b5328ff8c5511cbccd48fc0fe82bc">rb_filesystem_encoding</a>());</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span> }</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span> </div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00614"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a806082e39ae6795399fd152d89927a1f"> 614</a></span> <a class="code" href="../../d1/db0/string_8c.html#a806082e39ae6795399fd152d89927a1f">rb_filesystem_str_new_cstr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span> {</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a>(ptr, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr), <a class="code" href="../../d5/db5/encoding_8c.html#af99b5328ff8c5511cbccd48fc0fe82bc">rb_filesystem_encoding</a>());</div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span> }</div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span> </div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00620"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2b8c81d42d0f719bc009f7bbe017c5fa"> 620</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2b8c81d42d0f719bc009f7bbe017c5fa">rb_str_export</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span> {</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str), <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>());</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span> }</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span> </div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00626"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a9353a99e0fe5051e1bdb33c612b26cf8"> 626</a></span> <a class="code" href="../../d1/db0/string_8c.html#a9353a99e0fe5051e1bdb33c612b26cf8">rb_str_export_locale</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span> {</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str), <a class="code" href="../../d5/db5/encoding_8c.html#a051d22249598e717317cb04798b3d76f">rb_locale_encoding</a>());</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span> }</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span> </div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00632"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af9f829f40f4ff6748e394b5202ab435b"> 632</a></span> <a class="code" href="../../d1/db0/string_8c.html#af9f829f40f4ff6748e394b5202ab435b">rb_str_export_to_enc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span> {</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str), enc);</div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span> }</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span> </div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00638"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5fff85aa0e7e89c9d342025b43456705"> 638</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5fff85aa0e7e89c9d342025b43456705">str_replace_shared_without_enc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span> {</div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <a class="code" href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d">STR_SET_EMBED</a>(str2);</div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)+1);</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <a class="code" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a>(str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  }</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a1f8d56af3502435d684d511db3cb7516">rb_str_new_frozen</a>(str);</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str2, <a class="code" href="../../d1/db0/string_8c.html#ac8d3bdd1bdb620a40ed913619cdc7c6b">STR_NOEMBED</a>);</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.aux.shared = str;</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4f77ed51d02515ee27ce9fca7880ce8f">ELTS_SHARED</a>);</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  }</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span> }</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span> </div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00657"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a39c736f7e85cc49de282dbed52cbd799"> 657</a></span> <a class="code" href="../../d1/db0/string_8c.html#a39c736f7e85cc49de282dbed52cbd799">str_replace_shared</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span> {</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <a class="code" href="../../d1/db0/string_8c.html#a5fff85aa0e7e89c9d342025b43456705">str_replace_shared_without_enc</a>(str2, str);</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <a class="code" href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7">rb_enc_cr_str_exact_copy</a>(str2, str);</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span> }</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span> </div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00665"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a84d4e9476e2a5c227f86a0f6ba0c5bf8"> 665</a></span> <a class="code" href="../../d1/db0/string_8c.html#a84d4e9476e2a5c227f86a0f6ba0c5bf8">str_new_shared</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span> {</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a39c736f7e85cc49de282dbed52cbd799">str_replace_shared</a>(<a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(klass), str);</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span> }</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span> </div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00671"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256"> 671</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256">str_new3</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span> {</div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a84d4e9476e2a5c227f86a0f6ba0c5bf8">str_new_shared</a>(klass, str);</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span> }</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span> </div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00677"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a17bc1bf19c2666106c02bcb41610af66"> 677</a></span> <a class="code" href="../../d1/db0/string_8c.html#a17bc1bf19c2666106c02bcb41610af66">rb_str_new_shared</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span> {</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2 = <a class="code" href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256">str_new3</a>(<a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(str), str);</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span> </div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str2, str);</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span> }</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span> </div><div class="line"><a name="l00685"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac52d842db13889b18cd3bb85332a4848"> 685</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#a85c5c2b573ca25e0eb249d5cdd2a1f59">rb_str_new3</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str), <a class="code" href="../../d1/db0/string_8c.html#a17bc1bf19c2666106c02bcb41610af66">rb_str_new_shared</a>, (str))</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span> <span class="preprocessor">#define rb_str_new3 rb_str_new_shared</span></div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span> </div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span> str_new4(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span> {</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2;</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span> </div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(klass);</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str2);</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) {</div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> shared = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared;</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(shared));</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4f77ed51d02515ee27ce9fca7880ce8f">ELTS_SHARED</a>);</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.aux.shared = shared;</div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  }</div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4f77ed51d02515ee27ce9fca7880ce8f">ELTS_SHARED</a>);</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared = str2;</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  }</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <a class="code" href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7">rb_enc_cr_str_exact_copy</a>(str2, str);</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str2, str);</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span> }</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span> </div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00713"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a1f8d56af3502435d684d511db3cb7516"> 713</a></span> <a class="code" href="../../d1/db0/string_8c.html#a1f8d56af3502435d684d511db3cb7516">rb_str_new_frozen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig)</div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span> {</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, str;</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span> </div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(orig)) <span class="keywordflow">return</span> orig;</div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  klass = <a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(orig);</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(orig) && (str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(orig)->as.heap.aux.shared)) {</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keywordtype">long</span> ofs;</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(str));</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  ofs = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(orig);</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="keywordflow">if</span> ((ofs > 0) || (klass != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(str)->klass) ||</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  ((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(str)->flags ^ <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(orig)->flags) & (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aada6cee56453d224febc8a330e6bafdb">FL_TAINT</a>|<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a286c82e73243296cb52dafb7dae7ea70">FL_UNTRUSTED</a>)) ||</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str) != <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(orig)) {</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256">str_new3</a>(klass, str);</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr += ofs;</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len -= ofs;</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <a class="code" href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7">rb_enc_cr_str_exact_copy</a>(str, orig);</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, orig);</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  }</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  }</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(orig)) {</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  str = <a class="code" href="../../d1/db0/string_8c.html#aa1035aa668fabe3e095a515dd2fcc971">str_new</a>(klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(orig), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(orig));</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <a class="code" href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7">rb_enc_cr_str_exact_copy</a>(str, orig);</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, orig);</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  }</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(orig)) {</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> assoc = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(orig)->as.heap.aux.shared;</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6db7676c6cc4059a7cf021be34f53840">FL_UNSET</a>(orig, <a class="code" href="../../d1/db0/string_8c.html#a2f2bd1a90a891cf8697328b4ba8d4d54">STR_ASSOC</a>);</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  str = str_new4(klass, orig);</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a2f2bd1a90a891cf8697328b4ba8d4d54">STR_ASSOC</a>);</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared = assoc;</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  }</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  str = str_new4(klass, orig);</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  }</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ae8fa209abf837905d53c1c4be7c75d">OBJ_FREEZE</a>(str);</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span> }</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span> </div><div class="line"><a name="l00752"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a1afb928d12db6149d787e37d7ecb33f6"> 752</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig), <a class="code" href="../../d1/db0/string_8c.html#a1f8d56af3502435d684d511db3cb7516">rb_str_new_frozen</a>, (orig))</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span> <span class="preprocessor">#define rb_str_new4 rb_str_new_frozen</span></div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span> </div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <a class="code" href="../../db/d2e/intern_8h.html#a861351a1cb7ae75a5d8b1a0bcec057da">rb_str_new_with_class</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span> {</div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aa1035aa668fabe3e095a515dd2fcc971">str_new</a>(<a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(obj), ptr, len);</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span> }</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span> </div><div class="line"><a name="l00761"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3fef8aabe2cb43b22bf102979ec31601"> 761</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len),</div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <a class="code" href="../../db/d2e/intern_8h.html#a861351a1cb7ae75a5d8b1a0bcec057da">rb_str_new_with_class</a>, (obj, ptr, len))</div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="preprocessor">#define rb_str_new5 rb_str_new_with_class</span></div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span> </div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span> str_new_empty(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span> {</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a> = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, 0, 0);</div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a626b498f5a765b3590ff5ed16765c8bb">rb_enc_copy</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>, str);</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>, str);</div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>;</div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span> }</div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span> </div><div class="line"><a name="l00774"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aea1fe372e557b759998bc2202f4d1d59"> 774</a></span> <span class="preprocessor">#define STR_BUF_MIN_SIZE 128</span></div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span> </div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00777"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae7fd2c64471c09054c3cada7727174a5"> 777</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae7fd2c64471c09054c3cada7727174a5">rb_str_buf_new</a>(<span class="keywordtype">long</span> capa)</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span> {</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>);</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span> </div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="keywordflow">if</span> (capa < <a class="code" href="../../d1/db0/string_8c.html#aea1fe372e557b759998bc2202f4d1d59">STR_BUF_MIN_SIZE</a>) {</div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  capa = <a class="code" href="../../d1/db0/string_8c.html#aea1fe372e557b759998bc2202f4d1d59">STR_BUF_MIN_SIZE</a>;</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  }</div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str, <a class="code" href="../../d1/db0/string_8c.html#ac8d3bdd1bdb620a40ed913619cdc7c6b">STR_NOEMBED</a>);</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = capa;</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, capa+1);</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr[0] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span> </div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span> }</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span> </div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00793"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a96345b2ca3aec78b13f9678d12340a02"> 793</a></span> <a class="code" href="../../d1/db0/string_8c.html#a96345b2ca3aec78b13f9678d12340a02">rb_str_buf_new_cstr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span> {</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr);</div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span> </div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  str = <a class="code" href="../../d1/db0/string_8c.html#ae7fd2c64471c09054c3cada7727174a5">rb_str_buf_new</a>(len);</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <a class="code" href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d">rb_str_buf_cat</a>(str, ptr, len);</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span> </div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span> }</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span> </div><div class="line"><a name="l00804"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a85560ef1829b6524836d1a8a6c767f8b"> 804</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#a428d54807c6e5b98fa840f5e6d642355">rb_str_buf_new2</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *ptr), <a class="code" href="../../d1/db0/string_8c.html#a96345b2ca3aec78b13f9678d12340a02">rb_str_buf_new_cstr</a>, (ptr))</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="preprocessor">#define rb_str_buf_new2 rb_str_buf_new_cstr</span></div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span> </div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span> <a class="code" href="../../db/d2e/intern_8h.html#a9c93a5402138185ceff87cb1f483c4f5">rb_str_tmp_new</a>(<span class="keywordtype">long</span> len)</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span> {</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aa1035aa668fabe3e095a515dd2fcc971">str_new</a>(0, 0, len);</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span> }</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span> </div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span> <span class="keywordtype">void</span> *</div><div class="line"><a name="l00814"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a444bf6cfeb841db77c328ba48e1a8e18"> 814</a></span> <a class="code" href="../../d1/db0/string_8c.html#a444bf6cfeb841db77c328ba48e1a8e18">rb_alloc_tmp_buffer</a>(<span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *store, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span> {</div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s = <a class="code" href="../../db/d2e/intern_8h.html#a9c93a5402138185ceff87cb1f483c4f5">rb_str_tmp_new</a>(len);</div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  *store = s;</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s);</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span> }</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span> </div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00822"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aec0988b9d2c82affd72778de7f26871b"> 822</a></span> <a class="code" href="../../d1/db0/string_8c.html#aec0988b9d2c82affd72778de7f26871b">rb_free_tmp_buffer</a>(<span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *store)</div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span> {</div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s = *store;</div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  *store = 0;</div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <span class="keywordflow">if</span> (s) <a class="code" href="../../d1/db0/string_8c.html#ac5e2b2bfc50705ecea86d699d1a8dc15">rb_str_clear</a>(s);</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span> }</div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span> </div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00830"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0d9f0d76d388957aa67c2b1ef7cbff74"> 830</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0d9f0d76d388957aa67c2b1ef7cbff74">rb_str_free</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span> {</div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str) && !<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) {</div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr);</div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  }</div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span> }</div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span> </div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span> <a class="code" href="../../d8/db0/defines_8h.html#ae8f8903fe59a574e940ed3e12de89fbe">RUBY_FUNC_EXPORTED</a> <span class="keywordtype">size_t</span></div><div class="line"><a name="l00838"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad262d2b1cd1a5b131bd94b74895f4c09"> 838</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad262d2b1cd1a5b131bd94b74895f4c09">rb_str_memsize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span> {</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str) && !<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) {</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa + 1; <span class="comment">/* termlen */</span></div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  }</div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  }</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span> }</div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span> </div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00849"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5fc3f9cde32b449b9dfa71dc528a6b90"> 849</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5fc3f9cde32b449b9dfa71dc528a6b90">rb_str_to_str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span> {</div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a692c7c3caf5cdcf40d3812136f757fb5">rb_convert_type</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>, <span class="stringliteral">"String"</span>, <span class="stringliteral">"to_str"</span>);</div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span> }</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span> </div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="../../d1/db0/string_8c.html#a9324063c75002bd7b4cc10d80b77fff7">str_discard</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str);</div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00857"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3321b3b501c8b33c30082ca7161cb389"> 857</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3321b3b501c8b33c30082ca7161cb389">rb_str_shared_replace</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span> {</div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="keywordtype">int</span> cr;</div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <span class="keywordflow">if</span> (str == str2) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str2);</div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str2);</div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <a class="code" href="../../d1/db0/string_8c.html#a9324063c75002bd7b4cc10d80b77fff7">str_discard</a>(str);</div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, str2);</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2) <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <a class="code" href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d">STR_SET_EMBED</a>(str);</div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2)+1);</div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <a class="code" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2));</div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  }</div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str);</div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <a class="code" href="../../d1/db0/string_8c.html#a6b683fdd88d6effd1f5391040bc32b3f">STR_UNSET_NOCAPA</a>(str);</div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2);</div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2);</div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a2e4889499fa17d4a63dc76b35f4b208e">STR_NOCAPA_P</a>(str2)) {</div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(str2)->flags & <a class="code" href="../../d1/db0/string_8c.html#a082d04ab7df240d55d9c8126a81cc9b6">STR_NOCAPA</a>);</div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.aux.shared;</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  }</div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.aux.capa;</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  }</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  <a class="code" href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d">STR_SET_EMBED</a>(str2); <span class="comment">/* abandon str2 */</span></div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2)[0] = 0;</div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <a class="code" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a>(str2, 0);</div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span> }</div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span> </div><div class="line"><a name="l00892"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad1aaf2d2c5bc8f00dcfa470bb55c49f0"> 892</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../d1/db0/string_8c.html#ad1aaf2d2c5bc8f00dcfa470bb55c49f0">id_to_s</a>;</div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span> </div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00895"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aff7ab0694dc051eb361bdc18518de2f6"> 895</a></span> <a class="code" href="../../d1/db0/string_8c.html#aff7ab0694dc051eb361bdc18518de2f6">rb_obj_as_string</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span> {</div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span> </div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  }</div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(obj, <a class="code" href="../../d1/db0/string_8c.html#ad1aaf2d2c5bc8f00dcfa470bb55c49f0">id_to_s</a>, 0);</div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>))</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a24afa0db60cabea2fb47545b1ff9edf4">rb_any_to_s</a>(obj);</div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(obj)) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span> }</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span> </div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00910"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a357da4e1cf3dd6b4df807598603187ea"> 910</a></span> <a class="code" href="../../d1/db0/string_8c.html#a357da4e1cf3dd6b4df807598603187ea">str_replace</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span> {</div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span> </div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2);</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(str2)) {</div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(str2);</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  }</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str2)) {</div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> shared = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.aux.shared;</div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a>(shared));</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str);</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = len;</div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2);</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4f77ed51d02515ee27ce9fca7880ce8f">ELTS_SHARED</a>);</div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6db7676c6cc4059a7cf021be34f53840">FL_UNSET</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a2f2bd1a90a891cf8697328b4ba8d4d54">STR_ASSOC</a>);</div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared = shared;</div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  }</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <a class="code" href="../../d1/db0/string_8c.html#a39c736f7e85cc49de282dbed52cbd799">str_replace_shared</a>(str, str2);</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  }</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span> </div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, str2);</div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  <a class="code" href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7">rb_enc_cr_str_exact_copy</a>(str, str2);</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span> }</div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span> </div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00938"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af9b5e11f0eeedf21b644d72282953438"> 938</a></span> <a class="code" href="../../d1/db0/string_8c.html#af9b5e11f0eeedf21b644d72282953438">str_duplicate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span> {</div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dup = <a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(klass);</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  <a class="code" href="../../d1/db0/string_8c.html#a357da4e1cf3dd6b4df807598603187ea">str_replace</a>(dup, str);</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  <span class="keywordflow">return</span> dup;</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span> }</div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span> </div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00946"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc"> 946</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span> {</div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#af9b5e11f0eeedf21b644d72282953438">str_duplicate</a>(<a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(str), str);</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span> }</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span> </div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00952"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a682a7356c3dcf8faf21dcff7439312c4"> 952</a></span> <a class="code" href="../../d1/db0/string_8c.html#a682a7356c3dcf8faf21dcff7439312c4">rb_str_resurrect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span> {</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/dc4/probes_8h.html#ac04b9e4e05a416c9c199492fb5851f5f">RUBY_DTRACE_STRING_CREATE_ENABLED</a>()) {</div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <a class="code" href="../../d8/dc4/probes_8h.html#a2eee683f504b639e728b38387bbd141e">RUBY_DTRACE_STRING_CREATE</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str),</div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#aaa4f8c9b566fd7fb6873866c423c2016">rb_sourcefile</a>(), <a class="code" href="../../db/d2e/intern_8h.html#af5f87f9d39ea7433dc0de2f655bd6359">rb_sourceline</a>());</div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  }</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a357da4e1cf3dd6b4df807598603187ea">str_replace</a>(<a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>), str);</div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span> }</div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span> </div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span> <span class="comment">/*</span></div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span> <span class="comment"> * String.new(str="") -> new_str</span></div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span> <span class="comment"> *</span></div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span> <span class="comment"> * Returns a new string object containing a copy of <i>str</i>.</span></div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span> <span class="comment"> */</span></div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span> </div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00969"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7d557e0b93d4162d80daac2ccc494b1c"> 969</a></span> <a class="code" href="../../d1/db0/string_8c.html#a7d557e0b93d4162d80daac2ccc494b1c">rb_str_init</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span> {</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig;</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span> </div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0 && <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"01"</span>, &orig) == 1)</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  <a class="code" href="../../d1/db0/string_8c.html#a8ef735a6b86ff7b6e5e1dab0d4dfd95d">rb_str_replace</a>(str, orig);</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span> }</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span> </div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">long</span></div><div class="line"><a name="l00979"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a19cd61bcffaaf77eb3e1a0bc24c318e2"> 979</a></span> <a class="code" href="../../d1/db0/string_8c.html#a19cd61bcffaaf77eb3e1a0bc24c318e2">enc_strlen</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, <span class="keywordtype">int</span> cr)</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span> {</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  <span class="keywordtype">long</span> c;</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *q;</div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span> </div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) == <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc)) {</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  <span class="keywordflow">return</span> (e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc) - 1) / <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc);</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  }</div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  c = 0;</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  <span class="keywordflow">if</span> (cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> || cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>) {</div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) {</div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  q = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  <span class="keywordflow">if</span> (!q)</div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  <span class="keywordflow">return</span> c + (e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>);</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  c += q - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = q;</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  }</div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  c++;</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  }</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  }</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) {</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  q = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  <span class="keywordflow">if</span> (!q)</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  <span class="keywordflow">return</span> c + (e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>);</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  c += q - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = q;</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  }</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  c++;</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  }</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  }</div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  <span class="keywordflow">return</span> c;</div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  }</div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> </div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  <span class="keywordflow">for</span> (c=0; <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a><e; c++) {</div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  }</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  <span class="keywordflow">return</span> c;</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> }</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> </div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01025"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2ae2ee334cef827e5f3540e9b01fc2fe"> 1025</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2ae2ee334cef827e5f3540e9b01fc2fe">rb_enc_strlen</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span> {</div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a19cd61bcffaaf77eb3e1a0bc24c318e2">enc_strlen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc, <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>);</div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> }</div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> </div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01031"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af61df713028687275f0379577f59057d"> 1031</a></span> <a class="code" href="../../d1/db0/string_8c.html#af61df713028687275f0379577f59057d">rb_enc_strlen_cr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, <span class="keywordtype">int</span> *cr)</div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> {</div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  <span class="keywordtype">long</span> c;</div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *q;</div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> </div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  *cr = 0;</div><div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) == <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc)) {</div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  <span class="keywordflow">return</span> (e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc) - 1) / <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc);</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  }</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  c = 0;</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) {</div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  q = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e);</div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  <span class="keywordflow">if</span> (!q) {</div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  <span class="keywordflow">if</span> (!*cr) *cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  <span class="keywordflow">return</span> c + (e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>);</div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  }</div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  c += q - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = q;</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  }</div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  ret = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(ret)) {</div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  *cr |= <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(ret);</div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  }</div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  *cr = <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  }</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  c++;</div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  }</div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  <span class="keywordflow">if</span> (!*cr) *cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  <span class="keywordflow">return</span> c;</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  }</div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> </div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="keywordflow">for</span> (c=0; <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a><e; c++) {</div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  ret = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(ret)) {</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  *cr |= <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(ret);</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  }</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  *cr = <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc) <= e)</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc);</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = e;</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  }</div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  }</div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  <span class="keywordflow">if</span> (!*cr) *cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  <span class="keywordflow">return</span> c;</div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> }</div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> </div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> <span class="preprocessor">#ifdef NONASCII_MASK</span></div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> <span class="preprocessor">#define is_utf8_lead_byte(c) (((c)&0xC0) != 0x80)</span></div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> </div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> <span class="comment">/*</span></div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> <span class="comment"> * UTF-8 leading bytes have either 0xxxxxxx or 11xxxxxx</span></div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> <span class="comment"> * bit represention. (see http://en.wikipedia.org/wiki/UTF-8)</span></div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> <span class="comment"> * Therefore, following pseudo code can detect UTF-8 leading byte.</span></div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> <span class="comment"> *</span></div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> <span class="comment"> * if (!(byte & 0x80))</span></div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> <span class="comment"> * byte |= 0x40; // turn on bit6</span></div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> <span class="comment"> * return ((byte>>6) & 1); // bit6 represent it's leading byte or not.</span></div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> <span class="comment"> *</span></div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> <span class="comment"> * This function calculate every bytes in the argument word `s'</span></div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> <span class="comment"> * using the above logic concurrently. and gather every bytes result.</span></div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> <span class="comment"> */</span></div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> count_utf8_lead_bytes_with_word(<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *s)</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> {</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> d = *s;</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span> </div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  <span class="comment">/* Transform into bit0 represent UTF-8 leading or not. */</span></div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  d |= ~(d>>1);</div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  d >>= 6;</div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  d &= NONASCII_MASK >> 7;</div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> </div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  <span class="comment">/* Gather every bytes. */</span></div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  d += (d>>8);</div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  d += (d>>16);</div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> <span class="preprocessor">#if SIZEOF_VALUE == 8</span></div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  d += (d>>32);</div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  <span class="keywordflow">return</span> (d&0xF);</div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> }</div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> </div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01122"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db"> 1122</a></span> <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> {</div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *e;</div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  <span class="keywordtype">long</span> n;</div><div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  <span class="keywordtype">int</span> cr;</div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span> </div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <span class="keywordflow">if</span> (!enc) enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  e = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str);</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span> <span class="preprocessor">#ifdef NONASCII_MASK</span></div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a> &&</div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  enc == <a class="code" href="../../d5/db5/encoding_8c.html#a893004271cf8c790ca40c4712261aa8c">rb_utf8_encoding</a>()) {</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span> </div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> len = 0;</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">int</span>)<span class="keyword">sizeof</span>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>) * 2 < e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *s, *t;</div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lowbits = <span class="keyword">sizeof</span>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>) - 1;</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  s = (<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)(~lowbits & ((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + lowbits));</div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  t = (<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)(~lowbits & (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)e);</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < (<span class="keyword">const</span> <span class="keywordtype">char</span> *)s) {</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <span class="keywordflow">if</span> (is_utf8_lead_byte(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) len++;</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  }</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  <span class="keywordflow">while</span> (s < t) {</div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  len += count_utf8_lead_bytes_with_word(s);</div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>  s++;</div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  }</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = (<span class="keyword">const</span> <span class="keywordtype">char</span> *)s;</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  }</div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>  <span class="keywordflow">if</span> (is_utf8_lead_byte(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) len++;</div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>  }</div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  <span class="keywordflow">return</span> (<span class="keywordtype">long</span>)len;</div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  }</div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>  n = <a class="code" href="../../d1/db0/string_8c.html#af61df713028687275f0379577f59057d">rb_enc_strlen_cr</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc, &cr);</div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>  <span class="keywordflow">if</span> (cr) {</div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  }</div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  <span class="keywordflow">return</span> n;</div><div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> }</div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> </div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01168"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a6600dcad06272caea3299a0d78459008"> 1168</a></span> <a class="code" href="../../d1/db0/string_8c.html#a6600dcad06272caea3299a0d78459008">rb_str_strlen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> {</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str));</div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> }</div><div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> </div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span> <span class="comment">/*</span></div><div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> <span class="comment"> * str.length -> integer</span></div><div class="line"><a name="l01176"></a><span class="lineno"> 1176</span> <span class="comment"> * str.size -> integer</span></div><div class="line"><a name="l01177"></a><span class="lineno"> 1177</span> <span class="comment"> *</span></div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> <span class="comment"> * Returns the character length of <i>str</i>.</span></div><div class="line"><a name="l01179"></a><span class="lineno"> 1179</span> <span class="comment"> */</span></div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span> </div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01182"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa74534a63fe2bf3b305523b913d23f2a"> 1182</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa74534a63fe2bf3b305523b913d23f2a">rb_str_length</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span> {</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span> </div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  len = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str));</div><div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(len);</div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span> }</div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> </div><div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> <span class="comment">/*</span></div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> <span class="comment"> * str.bytesize -> integer</span></div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span> <span class="comment"> *</span></div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> <span class="comment"> * Returns the length of +str+ in bytes.</span></div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> <span class="comment"> *</span></div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span> <span class="comment"> * "\x80\u3042".bytesize #=> 4</span></div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> <span class="comment"> * "hello".bytesize #=> 5</span></div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> <span class="comment"> */</span></div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> </div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01201"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa786c324384e11597f0dd72a8d2075fa"> 1201</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa786c324384e11597f0dd72a8d2075fa">rb_str_bytesize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> {</div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> }</div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> </div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span> <span class="comment">/*</span></div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span> <span class="comment"> * str.empty? -> true or false</span></div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> <span class="comment"> *</span></div><div class="line"><a name="l01210"></a><span class="lineno"> 1210</span> <span class="comment"> * Returns <code>true</code> if <i>str</i> has a length of zero.</span></div><div class="line"><a name="l01211"></a><span class="lineno"> 1211</span> <span class="comment"> *</span></div><div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> <span class="comment"> * "hello".empty? #=> false</span></div><div class="line"><a name="l01213"></a><span class="lineno"> 1213</span> <span class="comment"> * " ".empty? #=> false</span></div><div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="comment"> * "".empty? #=> true</span></div><div class="line"><a name="l01215"></a><span class="lineno"> 1215</span> <span class="comment"> */</span></div><div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> </div><div class="line"><a name="l01217"></a><span class="lineno"> 1217</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01218"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4bc8e61d2eeff246e06747471df0bab0"> 1218</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4bc8e61d2eeff246e06747471df0bab0">rb_str_empty</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> {</div><div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0)</div><div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> }</div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span> </div><div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> <span class="comment">/*</span></div><div class="line"><a name="l01226"></a><span class="lineno"> 1226</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> <span class="comment"> * str + other_str -> new_str</span></div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span> <span class="comment"> *</span></div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> <span class="comment"> * Concatenation---Returns a new <code>String</code> containing</span></div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> <span class="comment"> * <i>other_str</i> concatenated to <i>str</i>.</span></div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> <span class="comment"> *</span></div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> <span class="comment"> * "Hello from " + self.to_s #=> "Hello from main"</span></div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> <span class="comment"> */</span></div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span> </div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01236"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a84f5d3c29ef0b2a2fc088210c3c2c915"> 1236</a></span> <a class="code" href="../../d1/db0/string_8c.html#a84f5d3c29ef0b2a2fc088210c3c2c915">rb_str_plus</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l01237"></a><span class="lineno"> 1237</span> {</div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str3;</div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span> </div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str2);</div><div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str1, str2);</div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  str3 = <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1)+<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2));</div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str3), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1));</div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str3) + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1),</div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2));</div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str3)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str3)] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span> </div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(str1) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(str2))</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str3);</div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <a class="code" href="../../d5/de3/encoding_8h.html#af06e3f35ff3b6d79190eaf397328e7e6">ENCODING_CODERANGE_SET</a>(str3, <a class="code" href="../../d5/de3/encoding_8h.html#ad23f205c614c95726b919b2a8a1ac573">rb_enc_to_index</a>(enc),</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a2a80e28ae5e44f3be150d5b24b65edf6">ENC_CODERANGE_AND</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str1), <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str2)));</div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  <span class="keywordflow">return</span> str3;</div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> }</div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span> </div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> <span class="comment">/*</span></div><div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> <span class="comment"> * str * integer -> new_str</span></div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> <span class="comment"> *</span></div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> <span class="comment"> * Copy --- Returns a new String containing +integer+ copies of the receiver.</span></div><div class="line"><a name="l01261"></a><span class="lineno"> 1261</span> <span class="comment"> * +integer+ must be greater than or equal to 0.</span></div><div class="line"><a name="l01262"></a><span class="lineno"> 1262</span> <span class="comment"> *</span></div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span> <span class="comment"> * "Ho! " * 3 #=> "Ho! Ho! Ho! "</span></div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> <span class="comment"> * "Ho! " * 0 #=> ""</span></div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> <span class="comment"> */</span></div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span> </div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01268"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0f47bb3a785c2355536b2e82ff84133d"> 1268</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0f47bb3a785c2355536b2e82ff84133d">rb_str_times</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> times)</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> {</div><div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2;</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  <span class="keywordtype">long</span> n, len;</div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  <span class="keywordtype">char</span> *ptr2;</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span> </div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(times);</div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative argument"</span>);</div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  }</div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>  <span class="keywordflow">if</span> (len && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a>/len < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)) {</div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"argument too big"</span>);</div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>  }</div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> </div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, 0, len *= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>  ptr2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2);</div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>  <span class="keywordflow">if</span> (len) {</div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>  n = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  memcpy(ptr2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), n);</div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>  <span class="keywordflow">while</span> (n <= len/2) {</div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  memcpy(ptr2 + n, ptr2, n);</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  n *= 2;</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  }</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  memcpy(ptr2 + n, ptr2, len-n);</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>  }</div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>  ptr2[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2)] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str2, str);</div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>  <a class="code" href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54">rb_enc_cr_str_copy_for_substr</a>(str2, str);</div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> </div><div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l01298"></a><span class="lineno"> 1298</span> }</div><div class="line"><a name="l01299"></a><span class="lineno"> 1299</span> </div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> <span class="comment">/*</span></div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01302"></a><span class="lineno"> 1302</span> <span class="comment"> * str % arg -> new_str</span></div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span> <span class="comment"> *</span></div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> <span class="comment"> * Format---Uses <i>str</i> as a format specification, and returns the result</span></div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span> <span class="comment"> * of applying it to <i>arg</i>. If the format specification contains more than</span></div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span> <span class="comment"> * one substitution, then <i>arg</i> must be an <code>Array</code> or <code>Hash</code></span></div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span> <span class="comment"> * containing the values to be substituted. See <code>Kernel::sprintf</code> for</span></div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> <span class="comment"> * details of the format string.</span></div><div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> <span class="comment"> *</span></div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span> <span class="comment"> * "%05d" % 123 #=> "00123"</span></div><div class="line"><a name="l01311"></a><span class="lineno"> 1311</span> <span class="comment"> * "%-5s: %08x" % [ "ID", self.object_id ] #=> "ID : 200e14d6"</span></div><div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> <span class="comment"> * "foo = %{foo}" % { :foo => 'bar' } #=> "foo = bar"</span></div><div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> <span class="comment"> */</span></div><div class="line"><a name="l01314"></a><span class="lineno"> 1314</span> </div><div class="line"><a name="l01315"></a><span class="lineno"> 1315</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01316"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa68d7dce95042a9ef479b32e4695e53c"> 1316</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa68d7dce95042a9ef479b32e4695e53c">rb_str_format_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> {</div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp = <a class="code" href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a>(arg);</div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</span> </div><div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a48d7c050a9e0cabd779b9f639dfdbe43">rb_str_format</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a28084c7ad47ec550165c87e447e8356e">RARRAY_LENINT</a>(tmp), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4e8fe9b7653d67be2401a8b85049e525">RARRAY_PTR</a>(tmp), str);</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  }</div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a48d7c050a9e0cabd779b9f639dfdbe43">rb_str_format</a>(1, &arg, str);</div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span> }</div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> </div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01327"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e"> 1327</a></span> <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> {</div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1ae918b6cc84188a9dc6ab545f732e4d">FL_TEST</a>(str, <a class="code" href="../../d1/db0/string_8c.html#abd8cc5329f77d70abfffe4284503e3cd">STR_TMPLOCK</a>)) {</div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"can't modify string; temporarily locked"</span>);</div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>  }</div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>  <a class="code" href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a>(str);</div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(str) && <a class="code" href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a>() >= 4)</div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a>, <span class="stringliteral">"Insecure: can't modify string"</span>);</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span> }</div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> </div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l01338"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aaadaeb79729999ff540000c6d21349b9"> 1338</a></span> <a class="code" href="../../d1/db0/string_8c.html#aaadaeb79729999ff540000c6d21349b9">str_independent</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01339"></a><span class="lineno"> 1339</span> {</div><div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>  <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(str);</div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> }</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> </div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01347"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a44c8f7755f936a74a2991e3d47e0b14d"> 1347</a></span> <a class="code" href="../../d1/db0/string_8c.html#a44c8f7755f936a74a2991e3d47e0b14d">str_make_independent_expand</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> expand)</div><div class="line"><a name="l01348"></a><span class="lineno"> 1348</span> {</div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  <span class="keywordtype">char</span> *ptr;</div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  <span class="keywordtype">long</span> capa = len + expand;</div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span> </div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>  <span class="keywordflow">if</span> (len > capa) len = capa;</div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, capa + 1);</div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)) {</div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  memcpy(ptr, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), len);</div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>  }</div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str);</div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>  <a class="code" href="../../d1/db0/string_8c.html#a6b683fdd88d6effd1f5391040bc32b3f">STR_UNSET_NOCAPA</a>(str);</div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>  ptr[len] = 0;</div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = ptr;</div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = len;</div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = capa;</div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> }</div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> </div><div class="line"><a name="l01366"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8fd8ef686fb67bcaa991cf7ecde9692d"> 1366</a></span> <span class="preprocessor">#define str_make_independent(str) str_make_independent_expand((str), 0L)</span></div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> </div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01369"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413"> 1369</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413">rb_str_modify</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> {</div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#aaadaeb79729999ff540000c6d21349b9">str_independent</a>(str))</div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  <a class="code" href="../../d1/db0/string_8c.html#a8fd8ef686fb67bcaa991cf7ecde9692d">str_make_independent</a>(str);</div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> }</div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span> </div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01377"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab6f43c5cc91af4bef081c8d274d2d3cb"> 1377</a></span> <a class="code" href="../../d1/db0/string_8c.html#ab6f43c5cc91af4bef081c8d274d2d3cb">rb_str_modify_expand</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> expand)</div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> {</div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>  <span class="keywordflow">if</span> (expand < 0) {</div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative expanding string size"</span>);</div><div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>  }</div><div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#aaadaeb79729999ff540000c6d21349b9">str_independent</a>(str)) {</div><div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  <a class="code" href="../../d1/db0/string_8c.html#a44c8f7755f936a74a2991e3d47e0b14d">str_make_independent_expand</a>(str, expand);</div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>  }</div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (expand > 0) {</div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  <span class="keywordtype">long</span> capa = len + expand;</div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5160cad2d7d090e4d2e8803f1ba5ee3c">REALLOC_N</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr, <span class="keywordtype">char</span>, capa+1);</div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>  <a class="code" href="../../d1/db0/string_8c.html#a6b683fdd88d6effd1f5391040bc32b3f">STR_UNSET_NOCAPA</a>(str);</div><div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = capa;</div><div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>  }</div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (capa > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  <a class="code" href="../../d1/db0/string_8c.html#a44c8f7755f936a74a2991e3d47e0b14d">str_make_independent_expand</a>(str, expand);</div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>  }</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  }</div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> }</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> </div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span> <span class="comment">/* As rb_str_modify(), but don't clear coderange */</span></div><div class="line"><a name="l01401"></a><span class="lineno"> 1401</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01402"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5"> 1402</a></span> <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> {</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#aaadaeb79729999ff540000c6d21349b9">str_independent</a>(str))</div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>  <a class="code" href="../../d1/db0/string_8c.html#a8fd8ef686fb67bcaa991cf7ecde9692d">str_make_independent</a>(str);</div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>)</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  <span class="comment">/* Force re-scan later */</span></div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span> }</div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> </div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01412"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a9324063c75002bd7b4cc10d80b77fff7"> 1412</a></span> <a class="code" href="../../d1/db0/string_8c.html#a9324063c75002bd7b4cc10d80b77fff7">str_discard</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> {</div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>  <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(str);</div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str) && !<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str));</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = 0;</div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = 0;</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  }</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> }</div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span> </div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01423"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0f3d8d66bfebcad47b989c289ac7d0c5"> 1423</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0f3d8d66bfebcad47b989c289ac7d0c5">rb_str_associate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa62ba8463316e20fcef4b9db83bab2fd">add</a>)</div><div class="line"><a name="l01424"></a><span class="lineno"> 1424</span> {</div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>  <span class="comment">/* sanity check */</span></div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  <a class="code" href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a>(str);</div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(str)) {</div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <span class="comment">/* already associated */</span></div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  <a class="code" href="../../dc/dcc/array_8c.html#a9569be4d3661f4ce54bf56b12a2d98a8">rb_ary_concat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared, <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa62ba8463316e20fcef4b9db83bab2fd">add</a>);</div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  }</div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) {</div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> assoc = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared;</div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <a class="code" href="../../d1/db0/string_8c.html#a8fd8ef686fb67bcaa991cf7ecde9692d">str_make_independent</a>(str);</div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(assoc)) {</div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  assoc = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(assoc)->as.heap.aux.shared;</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>  <a class="code" href="../../dc/dcc/array_8c.html#a9569be4d3661f4ce54bf56b12a2d98a8">rb_ary_concat</a>(assoc, <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa62ba8463316e20fcef4b9db83bab2fd">add</a>);</div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa62ba8463316e20fcef4b9db83bab2fd">add</a> = assoc;</div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  }</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  }</div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  <a class="code" href="../../d1/db0/string_8c.html#a8fd8ef686fb67bcaa991cf7ecde9692d">str_make_independent</a>(str);</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  }</div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)) {</div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  <a class="code" href="../../d1/db0/string_8c.html#ab8dafff9534eaf6545585223ada6b1c8">RESIZE_CAPA</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>  }</div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a2f2bd1a90a891cf8697328b4ba8d4d54">STR_ASSOC</a>);</div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#aa62ba8463316e20fcef4b9db83bab2fd">add</a>)->klass = 0;</div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared = <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa62ba8463316e20fcef4b9db83bab2fd">add</a>;</div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  }</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span> }</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span> </div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01454"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af925b052acfc4f7bfd050a7860606503"> 1454</a></span> <a class="code" href="../../d1/db0/string_8c.html#af925b052acfc4f7bfd050a7860606503">rb_str_associated</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span> {</div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared;</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(str)) {</div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared;</div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>  }</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span> }</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> </div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01464"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#adb71cc13dae4dceb90764f7415e3fdba"> 1464</a></span> <a class="code" href="../../d1/db0/string_8c.html#adb71cc13dae4dceb90764f7415e3fdba">rb_must_asciicompat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span> {</div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a71f980ead61a4ac261914ffaaa184e1f">rb_eEncCompatError</a>, <span class="stringliteral">"ASCII incompatible encoding: %s"</span>, <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc));</div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  }</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> }</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> </div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01473"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab67bf1c1c9c2b75957b8c589b9a81835"> 1473</a></span> <a class="code" href="../../d1/db0/string_8c.html#ab67bf1c1c9c2b75957b8c589b9a81835">rb_string_value</a>(<span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *ptr)</div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> {</div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s = *ptr;</div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(s, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>  s = <a class="code" href="../../d1/db0/string_8c.html#a5fc3f9cde32b449b9dfa71dc528a6b90">rb_str_to_str</a>(s);</div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>  *ptr = s;</div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  }</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  <span class="keywordflow">return</span> s;</div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> }</div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> </div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span> <span class="keywordtype">char</span> *</div><div class="line"><a name="l01484"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8b871cba88803599743e972b321255c7"> 1484</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8b871cba88803599743e972b321255c7">rb_string_value_ptr</a>(<span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *ptr)</div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span> {</div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#ab67bf1c1c9c2b75957b8c589b9a81835">rb_string_value</a>(ptr);</div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span> }</div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span> </div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span> <span class="keywordtype">char</span> *</div><div class="line"><a name="l01491"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a995573e78a759f3aa3b8025a33c3d2d2"> 1491</a></span> <a class="code" href="../../d1/db0/string_8c.html#a995573e78a759f3aa3b8025a33c3d2d2">rb_string_value_cstr</a>(<span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *ptr)</div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> {</div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../d1/db0/string_8c.html#ab67bf1c1c9c2b75957b8c589b9a81835">rb_string_value</a>(ptr);</div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <span class="keywordtype">char</span> *s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span> </div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  <span class="keywordflow">if</span> (!s || memchr(s, 0, len)) {</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"string contains null byte"</span>);</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  }</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>  <span class="keywordflow">if</span> (s[len]) {</div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>  <a class="code" href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413">rb_str_modify</a>(str);</div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>  s[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)] = 0;</div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>  }</div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>  <span class="keywordflow">return</span> s;</div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span> }</div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> </div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01509"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a"> 1509</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span> {</div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a16e59d05c8eb1641308bc1018c333cc1">rb_check_convert_type</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>, <span class="stringliteral">"String"</span>, <span class="stringliteral">"to_str"</span>);</div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> }</div><div class="line"><a name="l01514"></a><span class="lineno"> 1514</span> </div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span> <span class="comment">/*</span></div><div class="line"><a name="l01516"></a><span class="lineno"> 1516</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span> <span class="comment"> * String.try_convert(obj) -> string or nil</span></div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span> <span class="comment"> *</span></div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span> <span class="comment"> * Try to convert <i>obj</i> into a String, using to_str method.</span></div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span> <span class="comment"> * Returns converted string or nil if <i>obj</i> cannot be converted</span></div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span> <span class="comment"> * for any reason.</span></div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span> <span class="comment"> *</span></div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span> <span class="comment"> * String.try_convert("str") #=> "str"</span></div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span> <span class="comment"> * String.try_convert(/re/) #=> nil</span></div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span> <span class="comment"> */</span></div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01527"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a10b57f1b7b311793950e70e762811a80"> 1527</a></span> <a class="code" href="../../d1/db0/string_8c.html#a10b57f1b7b311793950e70e762811a80">rb_str_s_try_convert</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dummy, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span> {</div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(str);</div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span> }</div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> </div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> <span class="keyword">static</span> <span class="keywordtype">char</span>*</div><div class="line"><a name="l01533"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad62975cece8719a29aa8b0e43477a1a1"> 1533</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad62975cece8719a29aa8b0e43477a1a1">str_nth_len</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <span class="keywordtype">long</span> *nthp, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l01534"></a><span class="lineno"> 1534</span> {</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>  <span class="keywordtype">long</span> nth = *nthp;</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) == 1) {</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += nth;</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>  }</div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) == <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc)) {</div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += nth * <a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc);</div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>  }</div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *p2, *e2;</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span> </div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e && 0 < nth) {</div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>  e2 = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + nth;</div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>  <span class="keywordflow">if</span> (e < e2) {</div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>  *nthp = nth;</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  <span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)e;</div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>  }</div><div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) {</div><div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  p2 = <a class="code" href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e2);</div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>  <span class="keywordflow">if</span> (!p2) {</div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>  nth -= e2 - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>  *nthp = nth;</div><div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  <span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)e2;</div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>  }</div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  nth -= p2 - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = p2;</div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  }</div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  n = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += n;</div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>  nth--;</div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  }</div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>  *nthp = nth;</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  <span class="keywordflow">if</span> (nth != 0) {</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>  <span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)e;</div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  }</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  <span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  }</div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e && nth--) {</div><div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc);</div><div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>  }</div><div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>  }</div><div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> > e) <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = e;</div><div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>  *nthp = nth;</div><div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>  <span class="keywordflow">return</span> (<span class="keywordtype">char</span>*)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> }</div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span> </div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> <span class="keywordtype">char</span>*</div><div class="line"><a name="l01583"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a286d8cb854375c4c1aae8dc29c1a714e"> 1583</a></span> <a class="code" href="../../d1/db0/string_8c.html#a286d8cb854375c4c1aae8dc29c1a714e">rb_enc_nth</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <span class="keywordtype">long</span> nth, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> {</div><div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ad62975cece8719a29aa8b0e43477a1a1">str_nth_len</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, &nth, enc);</div><div class="line"><a name="l01586"></a><span class="lineno"> 1586</span> }</div><div class="line"><a name="l01587"></a><span class="lineno"> 1587</span> </div><div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> <span class="keyword">static</span> <span class="keywordtype">char</span>*</div><div class="line"><a name="l01589"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3b0d63e96168203d8b9c8e1129e7224d"> 1589</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3b0d63e96168203d8b9c8e1129e7224d">str_nth</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <span class="keywordtype">long</span> nth, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, <span class="keywordtype">int</span> singlebyte)</div><div class="line"><a name="l01590"></a><span class="lineno"> 1590</span> {</div><div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>  <span class="keywordflow">if</span> (singlebyte)</div><div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += nth;</div><div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#ad62975cece8719a29aa8b0e43477a1a1">str_nth_len</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, &nth, enc);</div><div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>  }</div><div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> > e) <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = e;</div><div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>  <span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> }</div><div class="line"><a name="l01600"></a><span class="lineno"> 1600</span> </div><div class="line"><a name="l01601"></a><span class="lineno"> 1601</span> <span class="comment">/* char offset to byte offset */</span></div><div class="line"><a name="l01602"></a><span class="lineno"> 1602</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01603"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c"> 1603</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <span class="keywordtype">long</span> nth, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, <span class="keywordtype">int</span> singlebyte)</div><div class="line"><a name="l01604"></a><span class="lineno"> 1604</span> {</div><div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *pp = <a class="code" href="../../d1/db0/string_8c.html#a3b0d63e96168203d8b9c8e1129e7224d">str_nth</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, nth, enc, singlebyte);</div><div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>  <span class="keywordflow">if</span> (!pp) <span class="keywordflow">return</span> e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>  <span class="keywordflow">return</span> pp - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01608"></a><span class="lineno"> 1608</span> }</div><div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> </div><div class="line"><a name="l01610"></a><span class="lineno"> 1610</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01611"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a38b80776a6922cc9ec44c283528a681b"> 1611</a></span> <a class="code" href="../../d1/db0/string_8c.html#a38b80776a6922cc9ec44c283528a681b">rb_str_offset</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> pos)</div><div class="line"><a name="l01612"></a><span class="lineno"> 1612</span> {</div><div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), pos,</div><div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>  <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str), <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str));</div><div class="line"><a name="l01615"></a><span class="lineno"> 1615</span> }</div><div class="line"><a name="l01616"></a><span class="lineno"> 1616</span> </div><div class="line"><a name="l01617"></a><span class="lineno"> 1617</span> <span class="preprocessor">#ifdef NONASCII_MASK</span></div><div class="line"><a name="l01618"></a><span class="lineno"> 1618</span> <span class="keyword">static</span> <span class="keywordtype">char</span> *</div><div class="line"><a name="l01619"></a><span class="lineno"> 1619</span> str_utf8_nth(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <span class="keywordtype">long</span> *nthp)</div><div class="line"><a name="l01620"></a><span class="lineno"> 1620</span> {</div><div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>  <span class="keywordtype">long</span> nth = *nthp;</div><div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">int</span>)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee9b7ba3793585d33b6c1d1338b8169d">SIZEOF_VALUE</a> * 2 < e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> && (<span class="keywordtype">int</span>)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee9b7ba3793585d33b6c1d1338b8169d">SIZEOF_VALUE</a> * 2 < nth) {</div><div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *s, *t;</div><div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lowbits = <span class="keyword">sizeof</span>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>) - 1;</div><div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>  s = (<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)(~lowbits & ((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + lowbits));</div><div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>  t = (<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)(~lowbits & (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)e);</div><div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < (<span class="keyword">const</span> <span class="keywordtype">char</span> *)s) {</div><div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>  <span class="keywordflow">if</span> (is_utf8_lead_byte(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) nth--;</div><div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>  }</div><div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>  nth -= count_utf8_lead_bytes_with_word(s);</div><div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>  s++;</div><div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>  } <span class="keywordflow">while</span> (s < t && (<span class="keywordtype">int</span>)<span class="keyword">sizeof</span>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>) <= nth);</div><div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = (<span class="keywordtype">char</span> *)s;</div><div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>  }</div><div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < e) {</div><div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>  <span class="keywordflow">if</span> (is_utf8_lead_byte(*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)) {</div><div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>  <span class="keywordflow">if</span> (nth == 0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>  nth--;</div><div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>  }</div><div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>  }</div><div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>  *nthp = nth;</div><div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>  <span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01646"></a><span class="lineno"> 1646</span> }</div><div class="line"><a name="l01647"></a><span class="lineno"> 1647</span> </div><div class="line"><a name="l01648"></a><span class="lineno"> 1648</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01649"></a><span class="lineno"> 1649</span> str_utf8_offset(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *e, <span class="keywordtype">long</span> nth)</div><div class="line"><a name="l01650"></a><span class="lineno"> 1650</span> {</div><div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *pp = str_utf8_nth(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, &nth);</div><div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>  <span class="keywordflow">return</span> pp - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01653"></a><span class="lineno"> 1653</span> }</div><div class="line"><a name="l01654"></a><span class="lineno"> 1654</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01655"></a><span class="lineno"> 1655</span> </div><div class="line"><a name="l01656"></a><span class="lineno"> 1656</span> <span class="comment">/* byte offset to char offset */</span></div><div class="line"><a name="l01657"></a><span class="lineno"> 1657</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01658"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34"> 1658</a></span> <a class="code" href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34">rb_str_sublen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> pos)</div><div class="line"><a name="l01659"></a><span class="lineno"> 1659</span> {</div><div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str) || pos < 0)</div><div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>  <span class="keywordflow">return</span> pos;</div><div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a19cd61bcffaaf77eb3e1a0bc24c318e2">enc_strlen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + pos, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str), <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str));</div><div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>  }</div><div class="line"><a name="l01666"></a><span class="lineno"> 1666</span> }</div><div class="line"><a name="l01667"></a><span class="lineno"> 1667</span> </div><div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01669"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48"> 1669</a></span> <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> beg, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01670"></a><span class="lineno"> 1670</span> {</div><div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2;</div><div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> </div><div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == beg + len &&</div><div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a> < len) {</div><div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a17bc1bf19c2666106c02bcb41610af66">rb_str_new_shared</a>(<a class="code" href="../../d1/db0/string_8c.html#a1f8d56af3502435d684d511db3cb7516">rb_str_new_frozen</a>(str));</div><div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>  <a class="code" href="../../d1/db0/string_8c.html#af40fa69c701d61d3d8e9d5fdf73932eb">rb_str_drop_bytes</a>(str2, beg);</div><div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>  }</div><div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)+beg, len);</div><div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(str);</div><div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>  }</div><div class="line"><a name="l01682"></a><span class="lineno"> 1682</span> </div><div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>  <a class="code" href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54">rb_enc_cr_str_copy_for_substr</a>(str2, str);</div><div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str2, str);</div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span> </div><div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l01687"></a><span class="lineno"> 1687</span> }</div><div class="line"><a name="l01688"></a><span class="lineno"> 1688</span> </div><div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> <span class="keyword">static</span> <span class="keywordtype">char</span> *</div><div class="line"><a name="l01690"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4ec3d4ec2afa38f5b695b3eadd76f45e"> 1690</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4ec3d4ec2afa38f5b695b3eadd76f45e">rb_str_subpos</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> beg, <span class="keywordtype">long</span> *lenp)</div><div class="line"><a name="l01691"></a><span class="lineno"> 1691</span> {</div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>  <span class="keywordtype">long</span> len = *lenp;</div><div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>  <span class="keywordtype">long</span> slen = -1L;</div><div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>  <span class="keywordtype">long</span> blen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), *e = s + blen;</div><div class="line"><a name="l01697"></a><span class="lineno"> 1697</span> </div><div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>  <span class="keywordflow">if</span> (len < 0) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>  <span class="keywordflow">if</span> (!blen) {</div><div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>  len = 0;</div><div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>  }</div><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) {</div><div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>  <span class="keywordflow">if</span> (beg > blen) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>  <span class="keywordflow">if</span> (beg < 0) {</div><div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>  beg += blen;</div><div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>  <span class="keywordflow">if</span> (beg < 0) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  }</div><div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>  <span class="keywordflow">if</span> (beg + len > blen)</div><div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>  len = blen - beg;</div><div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>  <span class="keywordflow">if</span> (len < 0) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s + beg;</div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>  }</div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>  <span class="keywordflow">if</span> (beg < 0) {</div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>  <span class="keywordflow">if</span> (len > -beg) len = -beg;</div><div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>  <span class="keywordflow">if</span> (-beg * <a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) / 8) {</div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>  beg = -beg;</div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>  <span class="keywordflow">while</span> (beg-- > len && (e = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(s, e, e, enc)) != 0);</div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = e;</div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>  <span class="keywordflow">while</span> (len-- > 0 && (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(s, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, enc)) != 0);</div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  len = e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  }</div><div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>  slen = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, enc);</div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  beg += slen;</div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>  <span class="keywordflow">if</span> (beg < 0) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s + beg;</div><div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>  <span class="keywordflow">if</span> (len == 0) <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  }</div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  }</div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (beg > 0 && beg > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)) {</div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>  }</div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>  <span class="keywordflow">if</span> (len == 0) {</div><div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>  <span class="keywordflow">if</span> (beg > <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, enc)) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s + beg;</div><div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>  }</div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span> <span class="preprocessor">#ifdef NONASCII_MASK</span></div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a> &&</div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>  enc == <a class="code" href="../../d5/db5/encoding_8c.html#a893004271cf8c790ca40c4712261aa8c">rb_utf8_encoding</a>()) {</div><div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = str_utf8_nth(s, e, &beg);</div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>  <span class="keywordflow">if</span> (beg > 0) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  len = str_utf8_offset(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, len);</div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  }</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) == <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc)) {</div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>  <span class="keywordtype">int</span> char_sz = <a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc);</div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span> </div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s + beg * char_sz;</div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> > e) {</div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>  }</div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (len * char_sz > e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)</div><div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  len = e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  len *= char_sz;</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>  }</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#ad62975cece8719a29aa8b0e43477a1a1">str_nth_len</a>(s, e, &beg, enc)) == e) {</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  <span class="keywordflow">if</span> (beg > 0) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  len = 0;</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>  }</div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  len = <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, len, enc, 0);</div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>  }</div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>  end:</div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>  *lenp = len;</div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(str);</div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span> }</div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span> </div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01775"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23"> 1775</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> beg, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01776"></a><span class="lineno"> 1776</span> {</div><div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2;</div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a4ec3d4ec2afa38f5b695b3eadd76f45e">rb_str_subpos</a>(str, beg, &len);</div><div class="line"><a name="l01779"></a><span class="lineno"> 1779</span> </div><div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>  <span class="keywordflow">if</span> (len > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a> && <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + len == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str)) {</div><div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(str);</div><div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256">str_new3</a>(<a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(str2), str2);</div><div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.ptr += <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.len - len;</div><div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.len = len;</div><div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>  }</div><div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, len);</div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str2, str);</div><div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(str);</div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>  }</div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  <a class="code" href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54">rb_enc_cr_str_copy_for_substr</a>(str2, str);</div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span> </div><div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l01795"></a><span class="lineno"> 1795</span> }</div><div class="line"><a name="l01796"></a><span class="lineno"> 1796</span> </div><div class="line"><a name="l01797"></a><span class="lineno"> 1797</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01798"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab6552b50e0fbcde3a00849b6c5d8bf62"> 1798</a></span> <a class="code" href="../../d1/db0/string_8c.html#ab6552b50e0fbcde3a00849b6c5d8bf62">rb_str_freeze</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01799"></a><span class="lineno"> 1799</span> {</div><div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(str)) {</div><div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ary = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.shared;</div><div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ae8fa209abf837905d53c1c4be7c75d">OBJ_FREEZE</a>(ary);</div><div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>  }</div><div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a8ea3742679211f408cb5769de6cf0d46">rb_obj_freeze</a>(str);</div><div class="line"><a name="l01805"></a><span class="lineno"> 1805</span> }</div><div class="line"><a name="l01806"></a><span class="lineno"> 1806</span> </div><div class="line"><a name="l01807"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa4407a6dbd52b72006589ab88b427f49"> 1807</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a>(<a class="code" href="../../d1/db0/string_8c.html#ac812c8a8fec28c0938623985eef248dc">rb_str_dup_frozen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str), <a class="code" href="../../d1/db0/string_8c.html#a1f8d56af3502435d684d511db3cb7516">rb_str_new_frozen</a>, (str))</div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span> <span class="preprocessor">#define rb_str_dup_frozen rb_str_new_frozen</span></div><div class="line"><a name="l01809"></a><span class="lineno"> 1809</span> </div><div class="line"><a name="l01810"></a><span class="lineno"> 1810</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01811"></a><span class="lineno"> 1811</span> <a class="code" href="../../db/d2e/intern_8h.html#ac8be785eb014dbaac6d9daeba3cbaf17">rb_str_locktmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01812"></a><span class="lineno"> 1812</span> {</div><div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1ae918b6cc84188a9dc6ab545f732e4d">FL_TEST</a>(str, <a class="code" href="../../d1/db0/string_8c.html#abd8cc5329f77d70abfffe4284503e3cd">STR_TMPLOCK</a>)) {</div><div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"temporal locking already locked string"</span>);</div><div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>  }</div><div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a>(str, <a class="code" href="../../d1/db0/string_8c.html#abd8cc5329f77d70abfffe4284503e3cd">STR_TMPLOCK</a>);</div><div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01818"></a><span class="lineno"> 1818</span> }</div><div class="line"><a name="l01819"></a><span class="lineno"> 1819</span> </div><div class="line"><a name="l01820"></a><span class="lineno"> 1820</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01821"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad59cfd2931491bfa35caa61f9a7fd48a"> 1821</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad59cfd2931491bfa35caa61f9a7fd48a">rb_str_unlocktmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l01822"></a><span class="lineno"> 1822</span> {</div><div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1ae918b6cc84188a9dc6ab545f732e4d">FL_TEST</a>(str, <a class="code" href="../../d1/db0/string_8c.html#abd8cc5329f77d70abfffe4284503e3cd">STR_TMPLOCK</a>)) {</div><div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"temporal unlocking already unlocked string"</span>);</div><div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>  }</div><div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6db7676c6cc4059a7cf021be34f53840">FL_UNSET</a>(str, <a class="code" href="../../d1/db0/string_8c.html#abd8cc5329f77d70abfffe4284503e3cd">STR_TMPLOCK</a>);</div><div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01828"></a><span class="lineno"> 1828</span> }</div><div class="line"><a name="l01829"></a><span class="lineno"> 1829</span> </div><div class="line"><a name="l01830"></a><span class="lineno"> 1830</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01831"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0c5d80445ea7bbb3c0603ec02729a7eb"> 1831</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0c5d80445ea7bbb3c0603ec02729a7eb">rb_str_locktmp_ensure</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> (*<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l01832"></a><span class="lineno"> 1832</span> {</div><div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>  <a class="code" href="../../db/d2e/intern_8h.html#ac8be785eb014dbaac6d9daeba3cbaf17">rb_str_locktmp</a>(str);</div><div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>, arg, <a class="code" href="../../d1/db0/string_8c.html#ad59cfd2931491bfa35caa61f9a7fd48a">rb_str_unlocktmp</a>, str);</div><div class="line"><a name="l01835"></a><span class="lineno"> 1835</span> }</div><div class="line"><a name="l01836"></a><span class="lineno"> 1836</span> </div><div class="line"><a name="l01837"></a><span class="lineno"> 1837</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01838"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8ffeaf4923db2f23e0f9003c5eb1f4cc"> 1838</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8ffeaf4923db2f23e0f9003c5eb1f4cc">rb_str_set_len</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01839"></a><span class="lineno"> 1839</span> {</div><div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>  <span class="keywordtype">long</span> capa;</div><div class="line"><a name="l01841"></a><span class="lineno"> 1841</span> </div><div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>  <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(str);</div><div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) {</div><div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"can't set length of shared string"</span>);</div><div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>  }</div><div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>  <span class="keywordflow">if</span> (len > (capa = (<span class="keywordtype">long</span>)<a class="code" href="../../d1/db0/string_8c.html#a55d6c2547d6412f130174bd6d76b6391">rb_str_capacity</a>(str))) {</div><div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>  <a class="code" href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a>(<span class="stringliteral">"probable buffer overflow: %ld for %ld"</span>, len, capa);</div><div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>  }</div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, len);</div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span> }</div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span> </div><div class="line"><a name="l01853"></a><span class="lineno"> 1853</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01854"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#adb2340e9d665ee04eec4ce17d8739880"> 1854</a></span> <a class="code" href="../../d1/db0/string_8c.html#adb2340e9d665ee04eec4ce17d8739880">rb_str_resize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01855"></a><span class="lineno"> 1855</span> {</div><div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>  <span class="keywordtype">long</span> slen;</div><div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>  <span class="keywordtype">int</span> independent;</div><div class="line"><a name="l01858"></a><span class="lineno"> 1858</span> </div><div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative string size (or size too big)"</span>);</div><div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>  }</div><div class="line"><a name="l01862"></a><span class="lineno"> 1862</span> </div><div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  independent = <a class="code" href="../../d1/db0/string_8c.html#aaadaeb79729999ff540000c6d21349b9">str_independent</a>(str);</div><div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  slen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>  {</div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  <span class="keywordtype">long</span> capa;</div><div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>  <span class="keywordflow">if</span> (len == slen) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>  <span class="keywordflow">if</span> (len + 1 <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a> + 1) {</div><div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  <a class="code" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a>(str, len);</div><div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.ary[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>  }</div><div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  <a class="code" href="../../d1/db0/string_8c.html#a44c8f7755f936a74a2991e3d47e0b14d">str_make_independent_expand</a>(str, len - slen);</div><div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str);</div><div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  }</div><div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (len <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  <span class="keywordtype">char</span> *ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr;</div><div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  <a class="code" href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d">STR_SET_EMBED</a>(str);</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  <span class="keywordflow">if</span> (slen > len) slen = len;</div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  <span class="keywordflow">if</span> (slen > 0) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.ary, ptr, <span class="keywordtype">char</span>, slen);</div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.ary[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  <a class="code" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a>(str, len);</div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  <span class="keywordflow">if</span> (independent) <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(ptr);</div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>  }</div><div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!independent) {</div><div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>  <span class="keywordflow">if</span> (len == slen) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>  <a class="code" href="../../d1/db0/string_8c.html#a44c8f7755f936a74a2991e3d47e0b14d">str_make_independent_expand</a>(str, len - slen);</div><div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>  }</div><div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((capa = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa) < len ||</div><div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>  (capa - len) > (len < 1024 ? len : 1024)) {</div><div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5160cad2d7d090e4d2e8803f1ba5ee3c">REALLOC_N</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr, <span class="keywordtype">char</span>, len+1);</div><div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = len;</div><div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>  }</div><div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (len == slen) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = len;</div><div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr[len] = <span class="charliteral">'\0'</span>; <span class="comment">/* sentinel */</span></div><div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>  }</div><div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01902"></a><span class="lineno"> 1902</span> }</div><div class="line"><a name="l01903"></a><span class="lineno"> 1903</span> </div><div class="line"><a name="l01904"></a><span class="lineno"> 1904</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01905"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff"> 1905</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01906"></a><span class="lineno"> 1906</span> {</div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  <span class="keywordtype">long</span> capa, total, off = -1;</div><div class="line"><a name="l01908"></a><span class="lineno"> 1908</span> </div><div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>  <span class="keywordflow">if</span> (ptr >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) && ptr <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str)) {</div><div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>  off = ptr - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>  }</div><div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>  <a class="code" href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413">rb_str_modify</a>(str);</div><div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>  <span class="keywordflow">if</span> (len == 0) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(str)) {</div><div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6db7676c6cc4059a7cf021be34f53840">FL_UNSET</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a2f2bd1a90a891cf8697328b4ba8d4d54">STR_ASSOC</a>);</div><div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>  capa = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>  }</div><div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>  capa = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>;</div><div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>  }</div><div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>  capa = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa;</div><div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>  }</div><div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a> - len) {</div><div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"string sizes too big"</span>);</div><div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>  }</div><div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>  total = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)+len;</div><div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>  <span class="keywordflow">if</span> (capa <= total) {</div><div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>  <span class="keywordflow">while</span> (total > capa) {</div><div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  <span class="keywordflow">if</span> (capa + 1 >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a> / 2) {</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  capa = (total + 4095) / 4096 * 4096;</div><div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  }</div><div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>  capa = (capa + 1) * 2;</div><div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  }</div><div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>  <a class="code" href="../../d1/db0/string_8c.html#ab8dafff9534eaf6545585223ada6b1c8">RESIZE_CAPA</a>(str, capa);</div><div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>  }</div><div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>  <span class="keywordflow">if</span> (off != -1) {</div><div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + off;</div><div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  }</div><div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str), ptr, len);</div><div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, total);</div><div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[total] = <span class="charliteral">'\0'</span>; <span class="comment">/* sentinel */</span></div><div class="line"><a name="l01944"></a><span class="lineno"> 1944</span> </div><div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01946"></a><span class="lineno"> 1946</span> }</div><div class="line"><a name="l01947"></a><span class="lineno"> 1947</span> </div><div class="line"><a name="l01948"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa9f48497a1abe9aebc8a45041be0983d"> 1948</a></span> <span class="preprocessor">#define str_buf_cat2(str, ptr) str_buf_cat((str), (ptr), strlen(ptr))</span></div><div class="line"><a name="l01949"></a><span class="lineno"> 1949</span> </div><div class="line"><a name="l01950"></a><span class="lineno"> 1950</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01951"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d"> 1951</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d">rb_str_buf_cat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01952"></a><span class="lineno"> 1952</span> {</div><div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>  <span class="keywordflow">if</span> (len == 0) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative string size (or size too big)"</span>);</div><div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>  }</div><div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(str, ptr, len);</div><div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> }</div><div class="line"><a name="l01959"></a><span class="lineno"> 1959</span> </div><div class="line"><a name="l01960"></a><span class="lineno"> 1960</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01961"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a57007e1c45c7dbe1dd84d84c8bcb59c7"> 1961</a></span> <a class="code" href="../../d1/db0/string_8c.html#a57007e1c45c7dbe1dd84d84c8bcb59c7">rb_str_buf_cat2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span> {</div><div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d">rb_str_buf_cat</a>(str, ptr, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr));</div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span> }</div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</span> </div><div class="line"><a name="l01966"></a><span class="lineno"> 1966</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01967"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a27c752337b123caf807b2cee0aa0aefb"> 1967</a></span> <a class="code" href="../../d1/db0/string_8c.html#a27c752337b123caf807b2cee0aa0aefb">rb_str_cat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span> {</div><div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative string size (or size too big)"</span>);</div><div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>  }</div><div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(str)) {</div><div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>  <a class="code" href="../../d1/db0/string_8c.html#ab6f43c5cc91af4bef081c8d274d2d3cb">rb_str_modify_expand</a>(str, len);</div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr;</div><div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len, ptr, len);</div><div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len += len;</div><div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[len] = <span class="charliteral">'\0'</span>; <span class="comment">/* sentinel */</span></div><div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>  }</div><div class="line"><a name="l01981"></a><span class="lineno"> 1981</span> </div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d">rb_str_buf_cat</a>(str, ptr, len);</div><div class="line"><a name="l01983"></a><span class="lineno"> 1983</span> }</div><div class="line"><a name="l01984"></a><span class="lineno"> 1984</span> </div><div class="line"><a name="l01985"></a><span class="lineno"> 1985</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01986"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae29776f588b6fa003ba3c43310f23f66"> 1986</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae29776f588b6fa003ba3c43310f23f66">rb_str_cat2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l01987"></a><span class="lineno"> 1987</span> {</div><div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a27c752337b123caf807b2cee0aa0aefb">rb_str_cat</a>(str, ptr, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr));</div><div class="line"><a name="l01989"></a><span class="lineno"> 1989</span> }</div><div class="line"><a name="l01990"></a><span class="lineno"> 1990</span> </div><div class="line"><a name="l01991"></a><span class="lineno"> 1991</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01992"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5dc225ff9437147d19173e7c11fb1dcd"> 1992</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5dc225ff9437147d19173e7c11fb1dcd">rb_enc_cr_str_buf_cat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len,</div><div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>  <span class="keywordtype">int</span> ptr_encindex, <span class="keywordtype">int</span> ptr_cr, <span class="keywordtype">int</span> *ptr_cr_ret)</div><div class="line"><a name="l01994"></a><span class="lineno"> 1994</span> {</div><div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  <span class="keywordtype">int</span> str_encindex = <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str);</div><div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>  <span class="keywordtype">int</span> res_encindex;</div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <span class="keywordtype">int</span> str_cr, res_cr;</div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span> </div><div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>  str_cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str);</div><div class="line"><a name="l02000"></a><span class="lineno"> 2000</span> </div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>  <span class="keywordflow">if</span> (str_encindex == ptr_encindex) {</div><div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>  <span class="keywordflow">if</span> (str_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>)</div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>  ptr_cr = <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>;</div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ptr_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>) {</div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  ptr_cr = <a class="code" href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f">coderange_scan</a>(ptr, len, <a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(ptr_encindex));</div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  }</div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>  }</div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *str_enc = <a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(str_encindex);</div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *ptr_enc = <a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(ptr_encindex);</div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(str_enc) || !<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(ptr_enc)) {</div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>  <span class="keywordflow">if</span> (len == 0)</div><div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) {</div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  <a class="code" href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d">rb_str_buf_cat</a>(str, ptr, len);</div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>  <a class="code" href="../../d5/de3/encoding_8h.html#af06e3f35ff3b6d79190eaf397328e7e6">ENCODING_CODERANGE_SET</a>(str, ptr_encindex, ptr_cr);</div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  }</div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>  <span class="keywordflow">goto</span> incompatible;</div><div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  }</div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  <span class="keywordflow">if</span> (ptr_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>) {</div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>  ptr_cr = <a class="code" href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f">coderange_scan</a>(ptr, len, ptr_enc);</div><div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  }</div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  <span class="keywordflow">if</span> (str_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>) {</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ae5ff9694c99a5306a9415ac51e8c4faa">ENCODING_IS_ASCII8BIT</a>(str) || ptr_cr != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  str_cr = <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str);</div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  }</div><div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  }</div><div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  }</div><div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>  <span class="keywordflow">if</span> (ptr_cr_ret)</div><div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  *ptr_cr_ret = ptr_cr;</div><div class="line"><a name="l02032"></a><span class="lineno"> 2032</span> </div><div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  <span class="keywordflow">if</span> (str_encindex != ptr_encindex &&</div><div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  str_cr != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> &&</div><div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  ptr_cr != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>  incompatible:</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a71f980ead61a4ac261914ffaaa184e1f">rb_eEncCompatError</a>, <span class="stringliteral">"incompatible character encodings: %s and %s"</span>,</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(str_encindex)),</div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(ptr_encindex)));</div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>  }</div><div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> </div><div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>  <span class="keywordflow">if</span> (str_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>) {</div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  res_encindex = str_encindex;</div><div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>  res_cr = <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>;</div><div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>  }</div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (str_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>  <span class="keywordflow">if</span> (ptr_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>  res_encindex = str_encindex;</div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>  res_cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>  }</div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>  res_encindex = ptr_encindex;</div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>  res_cr = ptr_cr;</div><div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>  }</div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>  }</div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (str_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>) {</div><div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>  res_encindex = str_encindex;</div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <span class="keywordflow">if</span> (ptr_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> || ptr_cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>)</div><div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>  res_cr = str_cr;</div><div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>  res_cr = ptr_cr;</div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  }</div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>  <span class="keywordflow">else</span> { <span class="comment">/* str_cr == ENC_CODERANGE_BROKEN */</span></div><div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>  res_encindex = str_encindex;</div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  res_cr = str_cr;</div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  <span class="keywordflow">if</span> (0 < len) res_cr = <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>;</div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  }</div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span> </div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative string size (or size too big)"</span>);</div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  }</div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(str, ptr, len);</div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  <a class="code" href="../../d5/de3/encoding_8h.html#af06e3f35ff3b6d79190eaf397328e7e6">ENCODING_CODERANGE_SET</a>(str, res_encindex, res_cr);</div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span> }</div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span> </div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02078"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac154d008e2dc6452d8c637df9cadd6e9"> 2078</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac154d008e2dc6452d8c637df9cadd6e9">rb_enc_str_buf_cat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> len, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *ptr_enc)</div><div class="line"><a name="l02079"></a><span class="lineno"> 2079</span> {</div><div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5dc225ff9437147d19173e7c11fb1dcd">rb_enc_cr_str_buf_cat</a>(str, ptr, len,</div><div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ad23f205c614c95726b919b2a8a1ac573">rb_enc_to_index</a>(ptr_enc), <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);</div><div class="line"><a name="l02082"></a><span class="lineno"> 2082</span> }</div><div class="line"><a name="l02083"></a><span class="lineno"> 2083</span> </div><div class="line"><a name="l02084"></a><span class="lineno"> 2084</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02085"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a21995ac5c832bc54dc6d125ea09e4d2b"> 2085</a></span> <a class="code" href="../../d1/db0/string_8c.html#a21995ac5c832bc54dc6d125ea09e4d2b">rb_str_buf_cat_ascii</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr)</div><div class="line"><a name="l02086"></a><span class="lineno"> 2086</span> {</div><div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>  <span class="comment">/* ptr must reference NUL terminated ASCII string. */</span></div><div class="line"><a name="l02088"></a><span class="lineno"> 2088</span>  <span class="keywordtype">int</span> encindex = <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str);</div><div class="line"><a name="l02089"></a><span class="lineno"> 2089</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(encindex);</div><div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5dc225ff9437147d19173e7c11fb1dcd">rb_enc_cr_str_buf_cat</a>(str, ptr, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr),</div><div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>  encindex, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>, 0);</div><div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>  }</div><div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1408f4b967485afd869990b67e766ceb">ALLOCA_N</a>(<span class="keywordtype">char</span>, <a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc));</div><div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>  <span class="keywordflow">while</span> (*ptr) {</div><div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = (<span class="keywordtype">unsigned</span> char)*ptr;</div><div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>  <span class="keywordtype">int</span> len = <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(c, enc);</div><div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(c, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, enc);</div><div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>  <a class="code" href="../../d1/db0/string_8c.html#a5dc225ff9437147d19173e7c11fb1dcd">rb_enc_cr_str_buf_cat</a>(str, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, len,</div><div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>  encindex, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>, 0);</div><div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>  ptr++;</div><div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>  }</div><div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>  }</div><div class="line"><a name="l02106"></a><span class="lineno"> 2106</span> }</div><div class="line"><a name="l02107"></a><span class="lineno"> 2107</span> </div><div class="line"><a name="l02108"></a><span class="lineno"> 2108</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02109"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a23d8aedd0724b2ae33f81211f8a4c9f9"> 2109</a></span> <a class="code" href="../../d1/db0/string_8c.html#a23d8aedd0724b2ae33f81211f8a4c9f9">rb_str_buf_append</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02110"></a><span class="lineno"> 2110</span> {</div><div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>  <span class="keywordtype">int</span> str2_cr;</div><div class="line"><a name="l02112"></a><span class="lineno"> 2112</span> </div><div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>  str2_cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str2);</div><div class="line"><a name="l02114"></a><span class="lineno"> 2114</span> </div><div class="line"><a name="l02115"></a><span class="lineno"> 2115</span>  <a class="code" href="../../d1/db0/string_8c.html#a5dc225ff9437147d19173e7c11fb1dcd">rb_enc_cr_str_buf_cat</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2),</div><div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str2), str2_cr, &str2_cr);</div><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span> </div><div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, str2);</div><div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str2, str2_cr);</div><div class="line"><a name="l02120"></a><span class="lineno"> 2120</span> </div><div class="line"><a name="l02121"></a><span class="lineno"> 2121</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02122"></a><span class="lineno"> 2122</span> }</div><div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> </div><div class="line"><a name="l02124"></a><span class="lineno"> 2124</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02125"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aaed414e548c3f23710bf200733416f02"> 2125</a></span> <a class="code" href="../../d1/db0/string_8c.html#aaed414e548c3f23710bf200733416f02">rb_str_append</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span> {</div><div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>  <span class="keywordtype">int</span> cr, cr2;</div><div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>  <span class="keywordtype">long</span> len2;</div><div class="line"><a name="l02130"></a><span class="lineno"> 2130</span> </div><div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str2);</div><div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>  <span class="keywordflow">if</span> ((len2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2)) > 0 && <a class="code" href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a>(str)) {</div><div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) + len2;</div><div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, str2);</div><div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str);</div><div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>  <span class="keywordflow">if</span> ((cr2 = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str2)) > cr) cr = cr2;</div><div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>  <a class="code" href="../../d1/db0/string_8c.html#ab6f43c5cc91af4bef081c8d274d2d3cb">rb_str_modify_expand</a>(str, len2);</div><div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len,</div><div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2), len2+1);</div><div class="line"><a name="l02140"></a><span class="lineno"> 2140</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = len;</div><div class="line"><a name="l02141"></a><span class="lineno"> 2141</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l02143"></a><span class="lineno"> 2143</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, str2);</div><div class="line"><a name="l02144"></a><span class="lineno"> 2144</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02145"></a><span class="lineno"> 2145</span>  }</div><div class="line"><a name="l02146"></a><span class="lineno"> 2146</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a23d8aedd0724b2ae33f81211f8a4c9f9">rb_str_buf_append</a>(str, str2);</div><div class="line"><a name="l02147"></a><span class="lineno"> 2147</span> }</div><div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> </div><div class="line"><a name="l02149"></a><span class="lineno"> 2149</span> <span class="comment">/*</span></div><div class="line"><a name="l02150"></a><span class="lineno"> 2150</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02151"></a><span class="lineno"> 2151</span> <span class="comment"> * str << integer -> str</span></div><div class="line"><a name="l02152"></a><span class="lineno"> 2152</span> <span class="comment"> * str.concat(integer) -> str</span></div><div class="line"><a name="l02153"></a><span class="lineno"> 2153</span> <span class="comment"> * str << obj -> str</span></div><div class="line"><a name="l02154"></a><span class="lineno"> 2154</span> <span class="comment"> * str.concat(obj) -> str</span></div><div class="line"><a name="l02155"></a><span class="lineno"> 2155</span> <span class="comment"> *</span></div><div class="line"><a name="l02156"></a><span class="lineno"> 2156</span> <span class="comment"> * Append---Concatenates the given object to <i>str</i>. If the object is a</span></div><div class="line"><a name="l02157"></a><span class="lineno"> 2157</span> <span class="comment"> * <code>Integer</code>, it is considered as a codepoint, and is converted</span></div><div class="line"><a name="l02158"></a><span class="lineno"> 2158</span> <span class="comment"> * to a character before concatenation.</span></div><div class="line"><a name="l02159"></a><span class="lineno"> 2159</span> <span class="comment"> *</span></div><div class="line"><a name="l02160"></a><span class="lineno"> 2160</span> <span class="comment"> * a = "hello "</span></div><div class="line"><a name="l02161"></a><span class="lineno"> 2161</span> <span class="comment"> * a << "world" #=> "hello world"</span></div><div class="line"><a name="l02162"></a><span class="lineno"> 2162</span> <span class="comment"> * a.concat(33) #=> "hello world!"</span></div><div class="line"><a name="l02163"></a><span class="lineno"> 2163</span> <span class="comment"> */</span></div><div class="line"><a name="l02164"></a><span class="lineno"> 2164</span> </div><div class="line"><a name="l02165"></a><span class="lineno"> 2165</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02166"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae4c1a24a35558e43f68de637c63b9817"> 2166</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae4c1a24a35558e43f68de637c63b9817">rb_str_concat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02167"></a><span class="lineno"> 2167</span> {</div><div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> code;</div><div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str1);</div><div class="line"><a name="l02170"></a><span class="lineno"> 2170</span> </div><div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(str2) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>)) {</div><div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/dde/internal_8h.html#ac9a4885ac1f1d283acffad435083fffa">rb_num_to_uint</a>(str2, &code) == 0) {</div><div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>  }</div><div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(str2)) {</div><div class="line"><a name="l02175"></a><span class="lineno"> 2175</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"%ld out of char range"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(str2));</div><div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>  }</div><div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"bignum out of char range"</span>);</div><div class="line"><a name="l02179"></a><span class="lineno"> 2179</span>  }</div><div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>  }</div><div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aaed414e548c3f23710bf200733416f02">rb_str_append</a>(str1, str2);</div><div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>  }</div><div class="line"><a name="l02184"></a><span class="lineno"> 2184</span> </div><div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>  <span class="keywordflow">if</span> (enc == <a class="code" href="../../d5/db5/encoding_8c.html#a1e215012f16414c044f6a212973c95a8">rb_usascii_encoding</a>()) {</div><div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>  <span class="comment">/* US-ASCII automatically extended to ASCII-8BIT */</span></div><div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[1];</div><div class="line"><a name="l02188"></a><span class="lineno"> 2188</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[0] = (char)code;</div><div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>  <span class="keywordflow">if</span> (code > 0xFF) {</div><div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"%u out of char range"</span>, code);</div><div class="line"><a name="l02191"></a><span class="lineno"> 2191</span>  }</div><div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>  <a class="code" href="../../d1/db0/string_8c.html#a27c752337b123caf807b2cee0aa0aefb">rb_str_cat</a>(str1, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, 1);</div><div class="line"><a name="l02193"></a><span class="lineno"> 2193</span>  <span class="keywordflow">if</span> (code > 127) {</div><div class="line"><a name="l02194"></a><span class="lineno"> 2194</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str1, <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>());</div><div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str1, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l02196"></a><span class="lineno"> 2196</span>  }</div><div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>  }</div><div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>  <span class="keywordtype">long</span> pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1);</div><div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>  <span class="keywordtype">int</span> cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str1);</div><div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>  <span class="keywordtype">int</span> len;</div><div class="line"><a name="l02202"></a><span class="lineno"> 2202</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l02203"></a><span class="lineno"> 2203</span> </div><div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>  <span class="keywordflow">switch</span> (len = <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(code, enc)) {</div><div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>  <span class="keywordflow">case</span> <a class="code" href="../../d8/db3/oniguruma_8h.html#af0044280fd11887fe25afa81db2f278e">ONIGERR_INVALID_CODE_POINT_VALUE</a>:</div><div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"invalid codepoint 0x%X in %s"</span>, code, <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc));</div><div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02208"></a><span class="lineno"> 2208</span>  <span class="keywordflow">case</span> <a class="code" href="../../d8/db3/oniguruma_8h.html#a880878ea3cebc76ef9b37a346188fe5f">ONIGERR_TOO_BIG_WIDE_CHAR_VALUE</a>:</div><div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>  <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l02210"></a><span class="lineno"> 2210</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"%u out of char range"</span>, code);</div><div class="line"><a name="l02211"></a><span class="lineno"> 2211</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>  }</div><div class="line"><a name="l02213"></a><span class="lineno"> 2213</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1408f4b967485afd869990b67e766ceb">ALLOCA_N</a>(<span class="keywordtype">char</span>, len + 1);</div><div class="line"><a name="l02214"></a><span class="lineno"> 2214</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(code, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, enc);</div><div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> + len + 1, enc) != len) {</div><div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"invalid codepoint 0x%X in %s"</span>, code, <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc));</div><div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>  }</div><div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>  <a class="code" href="../../d1/db0/string_8c.html#adb2340e9d665ee04eec4ce17d8739880">rb_str_resize</a>(str1, pos+len);</div><div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>  memcpy(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str1) + pos, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, len);</div><div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>  <span class="keywordflow">if</span> (cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> && code > 127)</div><div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str1, cr);</div><div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>  }</div><div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>  <span class="keywordflow">return</span> str1;</div><div class="line"><a name="l02225"></a><span class="lineno"> 2225</span> }</div><div class="line"><a name="l02226"></a><span class="lineno"> 2226</span> </div><div class="line"><a name="l02227"></a><span class="lineno"> 2227</span> <span class="comment">/*</span></div><div class="line"><a name="l02228"></a><span class="lineno"> 2228</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02229"></a><span class="lineno"> 2229</span> <span class="comment"> * str.prepend(other_str) -> str</span></div><div class="line"><a name="l02230"></a><span class="lineno"> 2230</span> <span class="comment"> *</span></div><div class="line"><a name="l02231"></a><span class="lineno"> 2231</span> <span class="comment"> * Prepend---Prepend the given string to <i>str</i>.</span></div><div class="line"><a name="l02232"></a><span class="lineno"> 2232</span> <span class="comment"> *</span></div><div class="line"><a name="l02233"></a><span class="lineno"> 2233</span> <span class="comment"> * a = "world"</span></div><div class="line"><a name="l02234"></a><span class="lineno"> 2234</span> <span class="comment"> * a.prepend("hello ") #=> "hello world"</span></div><div class="line"><a name="l02235"></a><span class="lineno"> 2235</span> <span class="comment"> * a #=> "hello world"</span></div><div class="line"><a name="l02236"></a><span class="lineno"> 2236</span> <span class="comment"> */</span></div><div class="line"><a name="l02237"></a><span class="lineno"> 2237</span> </div><div class="line"><a name="l02238"></a><span class="lineno"> 2238</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02239"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af58f66d19dd7dd3179b30e47a7a71743"> 2239</a></span> <a class="code" href="../../d1/db0/string_8c.html#af58f66d19dd7dd3179b30e47a7a71743">rb_str_prepend</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02240"></a><span class="lineno"> 2240</span> {</div><div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str2);</div><div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div><div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>  <a class="code" href="../../d1/db0/string_8c.html#acb62431f567ae8657dc28d866da867f1">rb_str_update</a>(str, 0L, 0L, str2);</div><div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l02245"></a><span class="lineno"> 2245</span> }</div><div class="line"><a name="l02246"></a><span class="lineno"> 2246</span> </div><div class="line"><a name="l02247"></a><span class="lineno"> 2247</span> <a class="code" href="../../dd/d24/st_8h.html#ac214e5cdcf0de6a2108b9643e7fc12e0">st_index_t</a></div><div class="line"><a name="l02248"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a60762255dca0f7b49429538887e369eb"> 2248</a></span> <a class="code" href="../../d1/db0/string_8c.html#a60762255dca0f7b49429538887e369eb">rb_str_hash</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l02249"></a><span class="lineno"> 2249</span> {</div><div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>  <span class="keywordtype">int</span> e = <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str);</div><div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>  <span class="keywordflow">if</span> (e && <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>  e = 0;</div><div class="line"><a name="l02253"></a><span class="lineno"> 2253</span>  }</div><div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a467461650cee651125cdac471160b9cd">rb_memhash</a>((<span class="keyword">const</span> <span class="keywordtype">void</span> *)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)) ^ e;</div><div class="line"><a name="l02255"></a><span class="lineno"> 2255</span> }</div><div class="line"><a name="l02256"></a><span class="lineno"> 2256</span> </div><div class="line"><a name="l02257"></a><span class="lineno"> 2257</span> <span class="keywordtype">int</span></div><div class="line"><a name="l02258"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3c55ecad0c049c42a78db81eb1379cf2"> 2258</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3c55ecad0c049c42a78db81eb1379cf2">rb_str_hash_cmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02259"></a><span class="lineno"> 2259</span> {</div><div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l02261"></a><span class="lineno"> 2261</span> </div><div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#aa8cf6f0a0c555a7394a8fd928317ced0">rb_str_comparable</a>(str1, str2)) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1) == (len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2)) &&</div><div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>  <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2), len) == 0) {</div><div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>  }</div><div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02268"></a><span class="lineno"> 2268</span> }</div><div class="line"><a name="l02269"></a><span class="lineno"> 2269</span> </div><div class="line"><a name="l02270"></a><span class="lineno"> 2270</span> <span class="comment">/*</span></div><div class="line"><a name="l02271"></a><span class="lineno"> 2271</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02272"></a><span class="lineno"> 2272</span> <span class="comment"> * str.hash -> fixnum</span></div><div class="line"><a name="l02273"></a><span class="lineno"> 2273</span> <span class="comment"> *</span></div><div class="line"><a name="l02274"></a><span class="lineno"> 2274</span> <span class="comment"> * Return a hash based on the string's length and content.</span></div><div class="line"><a name="l02275"></a><span class="lineno"> 2275</span> <span class="comment"> */</span></div><div class="line"><a name="l02276"></a><span class="lineno"> 2276</span> </div><div class="line"><a name="l02277"></a><span class="lineno"> 2277</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02278"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a6c69766306e90d2f603892a0c282dd8a"> 2278</a></span> <a class="code" href="../../d1/db0/string_8c.html#a6c69766306e90d2f603892a0c282dd8a">rb_str_hash_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l02279"></a><span class="lineno"> 2279</span> {</div><div class="line"><a name="l02280"></a><span class="lineno"> 2280</span>  <a class="code" href="../../dd/d24/st_8h.html#ac214e5cdcf0de6a2108b9643e7fc12e0">st_index_t</a> hval = <a class="code" href="../../d1/db0/string_8c.html#a60762255dca0f7b49429538887e369eb">rb_str_hash</a>(str);</div><div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(hval);</div><div class="line"><a name="l02282"></a><span class="lineno"> 2282</span> }</div><div class="line"><a name="l02283"></a><span class="lineno"> 2283</span> </div><div class="line"><a name="l02284"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2eff88cb17b92399616452212c914615"> 2284</a></span> <span class="preprocessor">#define lesser(a,b) (((a)>(b))?(b):(a))</span></div><div class="line"><a name="l02285"></a><span class="lineno"> 2285</span> </div><div class="line"><a name="l02286"></a><span class="lineno"> 2286</span> <span class="keywordtype">int</span></div><div class="line"><a name="l02287"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa8cf6f0a0c555a7394a8fd928317ced0"> 2287</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa8cf6f0a0c555a7394a8fd928317ced0">rb_str_comparable</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02288"></a><span class="lineno"> 2288</span> {</div><div class="line"><a name="l02289"></a><span class="lineno"> 2289</span>  <span class="keywordtype">int</span> idx1, idx2;</div><div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>  <span class="keywordtype">int</span> rc1, rc2;</div><div class="line"><a name="l02291"></a><span class="lineno"> 2291</span> </div><div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1) == 0) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2) == 0) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>  idx1 = <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str1);</div><div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>  idx2 = <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str2);</div><div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>  <span class="keywordflow">if</span> (idx1 == idx2) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>  rc1 = <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str1);</div><div class="line"><a name="l02298"></a><span class="lineno"> 2298</span>  rc2 = <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str2);</div><div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>  <span class="keywordflow">if</span> (rc1 == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>  <span class="keywordflow">if</span> (rc2 == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(idx2)))</div><div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>  }</div><div class="line"><a name="l02304"></a><span class="lineno"> 2304</span>  <span class="keywordflow">if</span> (rc2 == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l02305"></a><span class="lineno"> 2305</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(idx1)))</div><div class="line"><a name="l02306"></a><span class="lineno"> 2306</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l02307"></a><span class="lineno"> 2307</span>  }</div><div class="line"><a name="l02308"></a><span class="lineno"> 2308</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l02309"></a><span class="lineno"> 2309</span> }</div><div class="line"><a name="l02310"></a><span class="lineno"> 2310</span> </div><div class="line"><a name="l02311"></a><span class="lineno"> 2311</span> <span class="keywordtype">int</span></div><div class="line"><a name="l02312"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac84ec3adde6b1ae2eae8b5d0f18a83b3"> 2312</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac84ec3adde6b1ae2eae8b5d0f18a83b3">rb_str_cmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02313"></a><span class="lineno"> 2313</span> {</div><div class="line"><a name="l02314"></a><span class="lineno"> 2314</span>  <span class="keywordtype">long</span> len1, len2;</div><div class="line"><a name="l02315"></a><span class="lineno"> 2315</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr1, *ptr2;</div><div class="line"><a name="l02316"></a><span class="lineno"> 2316</span>  <span class="keywordtype">int</span> retval;</div><div class="line"><a name="l02317"></a><span class="lineno"> 2317</span> </div><div class="line"><a name="l02318"></a><span class="lineno"> 2318</span>  <span class="keywordflow">if</span> (str1 == str2) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02319"></a><span class="lineno"> 2319</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a72f81d81c0e378aee5074266e5ee23d5">RSTRING_GETMEM</a>(str1, ptr1, len1);</div><div class="line"><a name="l02320"></a><span class="lineno"> 2320</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a72f81d81c0e378aee5074266e5ee23d5">RSTRING_GETMEM</a>(str2, ptr2, len2);</div><div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>  <span class="keywordflow">if</span> (ptr1 == ptr2 || (retval = <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(ptr1, ptr2, <a class="code" href="../../d1/db0/string_8c.html#a2eff88cb17b92399616452212c914615">lesser</a>(len1, len2))) == 0) {</div><div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>  <span class="keywordflow">if</span> (len1 == len2) {</div><div class="line"><a name="l02323"></a><span class="lineno"> 2323</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#aa8cf6f0a0c555a7394a8fd928317ced0">rb_str_comparable</a>(str1, str2)) {</div><div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str1) > <a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str2))</div><div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02326"></a><span class="lineno"> 2326</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02327"></a><span class="lineno"> 2327</span>  }</div><div class="line"><a name="l02328"></a><span class="lineno"> 2328</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02329"></a><span class="lineno"> 2329</span>  }</div><div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>  <span class="keywordflow">if</span> (len1 > len2) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02331"></a><span class="lineno"> 2331</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02332"></a><span class="lineno"> 2332</span>  }</div><div class="line"><a name="l02333"></a><span class="lineno"> 2333</span>  <span class="keywordflow">if</span> (retval > 0) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02335"></a><span class="lineno"> 2335</span> }</div><div class="line"><a name="l02336"></a><span class="lineno"> 2336</span> </div><div class="line"><a name="l02337"></a><span class="lineno"> 2337</span> <span class="comment">/* expect tail call optimization */</span></div><div class="line"><a name="l02338"></a><span class="lineno"> 2338</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02339"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5527a0b3b2f13c7ba2ae5ef6b8288b29"> 2339</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5527a0b3b2f13c7ba2ae5ef6b8288b29">str_eql</a>(<span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02340"></a><span class="lineno"> 2340</span> {</div><div class="line"><a name="l02341"></a><span class="lineno"> 2341</span>  <span class="keyword">const</span> <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1);</div><div class="line"><a name="l02342"></a><span class="lineno"> 2342</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr1, *ptr2;</div><div class="line"><a name="l02343"></a><span class="lineno"> 2343</span> </div><div class="line"><a name="l02344"></a><span class="lineno"> 2344</span>  <span class="keywordflow">if</span> (len != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l02345"></a><span class="lineno"> 2345</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#aa8cf6f0a0c555a7394a8fd928317ced0">rb_str_comparable</a>(str1, str2)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l02346"></a><span class="lineno"> 2346</span>  <span class="keywordflow">if</span> ((ptr1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str1)) == (ptr2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2)))</div><div class="line"><a name="l02347"></a><span class="lineno"> 2347</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l02348"></a><span class="lineno"> 2348</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(ptr1, ptr2, len) == 0)</div><div class="line"><a name="l02349"></a><span class="lineno"> 2349</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l02350"></a><span class="lineno"> 2350</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l02351"></a><span class="lineno"> 2351</span> }</div><div class="line"><a name="l02352"></a><span class="lineno"> 2352</span> </div><div class="line"><a name="l02353"></a><span class="lineno"> 2353</span> <span class="comment">/*</span></div><div class="line"><a name="l02354"></a><span class="lineno"> 2354</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02355"></a><span class="lineno"> 2355</span> <span class="comment"> * str == obj -> true or false</span></div><div class="line"><a name="l02356"></a><span class="lineno"> 2356</span> <span class="comment"> *</span></div><div class="line"><a name="l02357"></a><span class="lineno"> 2357</span> <span class="comment"> * Equality---If <i>obj</i> is not a <code>String</code>, returns</span></div><div class="line"><a name="l02358"></a><span class="lineno"> 2358</span> <span class="comment"> * <code>false</code>. Otherwise, returns <code>true</code> if <i>str</i></span></div><div class="line"><a name="l02359"></a><span class="lineno"> 2359</span> <span class="comment"> * <code><=></code> <i>obj</i> returns zero.</span></div><div class="line"><a name="l02360"></a><span class="lineno"> 2360</span> <span class="comment"> */</span></div><div class="line"><a name="l02361"></a><span class="lineno"> 2361</span> </div><div class="line"><a name="l02362"></a><span class="lineno"> 2362</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02363"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276"> 2363</a></span> <a class="code" href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276">rb_str_equal</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02364"></a><span class="lineno"> 2364</span> {</div><div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>  <span class="keywordflow">if</span> (str1 == str2) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l02366"></a><span class="lineno"> 2366</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div><div class="line"><a name="l02367"></a><span class="lineno"> 2367</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(str2, <a class="code" href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"to_str"</span>))) {</div><div class="line"><a name="l02368"></a><span class="lineno"> 2368</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>  }</div><div class="line"><a name="l02370"></a><span class="lineno"> 2370</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae0d75edc88a608fc05dd386edf53208f">rb_equal</a>(str2, str1);</div><div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>  }</div><div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5527a0b3b2f13c7ba2ae5ef6b8288b29">str_eql</a>(str1, str2);</div><div class="line"><a name="l02373"></a><span class="lineno"> 2373</span> }</div><div class="line"><a name="l02374"></a><span class="lineno"> 2374</span> </div><div class="line"><a name="l02375"></a><span class="lineno"> 2375</span> <span class="comment">/*</span></div><div class="line"><a name="l02376"></a><span class="lineno"> 2376</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02377"></a><span class="lineno"> 2377</span> <span class="comment"> * str.eql?(other) -> true or false</span></div><div class="line"><a name="l02378"></a><span class="lineno"> 2378</span> <span class="comment"> *</span></div><div class="line"><a name="l02379"></a><span class="lineno"> 2379</span> <span class="comment"> * Two strings are equal if they have the same length and content.</span></div><div class="line"><a name="l02380"></a><span class="lineno"> 2380</span> <span class="comment"> */</span></div><div class="line"><a name="l02381"></a><span class="lineno"> 2381</span> </div><div class="line"><a name="l02382"></a><span class="lineno"> 2382</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02383"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5ba5cf8c1d2606520ab15a3a733db4f5"> 2383</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5ba5cf8c1d2606520ab15a3a733db4f5">rb_str_eql</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02384"></a><span class="lineno"> 2384</span> {</div><div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>  <span class="keywordflow">if</span> (str1 == str2) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l02386"></a><span class="lineno"> 2386</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5527a0b3b2f13c7ba2ae5ef6b8288b29">str_eql</a>(str1, str2);</div><div class="line"><a name="l02388"></a><span class="lineno"> 2388</span> }</div><div class="line"><a name="l02389"></a><span class="lineno"> 2389</span> </div><div class="line"><a name="l02390"></a><span class="lineno"> 2390</span> <span class="comment">/*</span></div><div class="line"><a name="l02391"></a><span class="lineno"> 2391</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02392"></a><span class="lineno"> 2392</span> <span class="comment"> * string <=> other_string -> -1, 0, +1 or nil</span></div><div class="line"><a name="l02393"></a><span class="lineno"> 2393</span> <span class="comment"> *</span></div><div class="line"><a name="l02394"></a><span class="lineno"> 2394</span> <span class="comment"> *</span></div><div class="line"><a name="l02395"></a><span class="lineno"> 2395</span> <span class="comment"> * Comparison---Returns -1, 0, +1 or nil depending on whether +string+ is less</span></div><div class="line"><a name="l02396"></a><span class="lineno"> 2396</span> <span class="comment"> * than, equal to, or greater than +other_string+.</span></div><div class="line"><a name="l02397"></a><span class="lineno"> 2397</span> <span class="comment"> *</span></div><div class="line"><a name="l02398"></a><span class="lineno"> 2398</span> <span class="comment"> * +nil+ is returned if the two values are incomparable.</span></div><div class="line"><a name="l02399"></a><span class="lineno"> 2399</span> <span class="comment"> *</span></div><div class="line"><a name="l02400"></a><span class="lineno"> 2400</span> <span class="comment"> * If the strings are of different lengths, and the strings are equal when</span></div><div class="line"><a name="l02401"></a><span class="lineno"> 2401</span> <span class="comment"> * compared up to the shortest length, then the longer string is considered</span></div><div class="line"><a name="l02402"></a><span class="lineno"> 2402</span> <span class="comment"> * greater than the shorter one.</span></div><div class="line"><a name="l02403"></a><span class="lineno"> 2403</span> <span class="comment"> *</span></div><div class="line"><a name="l02404"></a><span class="lineno"> 2404</span> <span class="comment"> * <code><=></code> is the basis for the methods <code><</code>,</span></div><div class="line"><a name="l02405"></a><span class="lineno"> 2405</span> <span class="comment"> * <code><=</code>, <code>></code>, <code>>=</code>, and</span></div><div class="line"><a name="l02406"></a><span class="lineno"> 2406</span> <span class="comment"> * <code>between?</code>, included from module Comparable. The method</span></div><div class="line"><a name="l02407"></a><span class="lineno"> 2407</span> <span class="comment"> * String#== does not use Comparable#==.</span></div><div class="line"><a name="l02408"></a><span class="lineno"> 2408</span> <span class="comment"> *</span></div><div class="line"><a name="l02409"></a><span class="lineno"> 2409</span> <span class="comment"> * "abcdef" <=> "abcde" #=> 1</span></div><div class="line"><a name="l02410"></a><span class="lineno"> 2410</span> <span class="comment"> * "abcdef" <=> "abcdef" #=> 0</span></div><div class="line"><a name="l02411"></a><span class="lineno"> 2411</span> <span class="comment"> * "abcdef" <=> "abcdefg" #=> -1</span></div><div class="line"><a name="l02412"></a><span class="lineno"> 2412</span> <span class="comment"> * "abcdef" <=> "ABCDEF" #=> 1</span></div><div class="line"><a name="l02413"></a><span class="lineno"> 2413</span> <span class="comment"> */</span></div><div class="line"><a name="l02414"></a><span class="lineno"> 2414</span> </div><div class="line"><a name="l02415"></a><span class="lineno"> 2415</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02416"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#acd850d5463cfc6fe6381214f156b7e4d"> 2416</a></span> <a class="code" href="../../d1/db0/string_8c.html#acd850d5463cfc6fe6381214f156b7e4d">rb_str_cmp_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02417"></a><span class="lineno"> 2417</span> {</div><div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>  <span class="keywordtype">int</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> </div><div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(str2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div><div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp = <a class="code" href="../../db/d2e/intern_8h.html#a9c3f641e5ef22868b06b3ae22a640f18">rb_check_funcall</a>(str2, <a class="code" href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"to_str"</span>), 0, 0);</div><div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(tmp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div><div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#ac84ec3adde6b1ae2eae8b5d0f18a83b3">rb_str_cmp</a>(str1, tmp);</div><div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>  }</div><div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02426"></a><span class="lineno"> 2426</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d6d/compar_8c.html#a3a78a9ceacc33447846fee87e590fa7a">rb_invcmp</a>(str1, str2);</div><div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>  }</div><div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>  }</div><div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02430"></a><span class="lineno"> 2430</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#ac84ec3adde6b1ae2eae8b5d0f18a83b3">rb_str_cmp</a>(str1, str2);</div><div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>  }</div><div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l02433"></a><span class="lineno"> 2433</span> }</div><div class="line"><a name="l02434"></a><span class="lineno"> 2434</span> </div><div class="line"><a name="l02435"></a><span class="lineno"> 2435</span> <span class="comment">/*</span></div><div class="line"><a name="l02436"></a><span class="lineno"> 2436</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02437"></a><span class="lineno"> 2437</span> <span class="comment"> * str.casecmp(other_str) -> -1, 0, +1 or nil</span></div><div class="line"><a name="l02438"></a><span class="lineno"> 2438</span> <span class="comment"> *</span></div><div class="line"><a name="l02439"></a><span class="lineno"> 2439</span> <span class="comment"> * Case-insensitive version of <code>String#<=></code>.</span></div><div class="line"><a name="l02440"></a><span class="lineno"> 2440</span> <span class="comment"> *</span></div><div class="line"><a name="l02441"></a><span class="lineno"> 2441</span> <span class="comment"> * "abcdef".casecmp("abcde") #=> 1</span></div><div class="line"><a name="l02442"></a><span class="lineno"> 2442</span> <span class="comment"> * "aBcDeF".casecmp("abcdef") #=> 0</span></div><div class="line"><a name="l02443"></a><span class="lineno"> 2443</span> <span class="comment"> * "abcdef".casecmp("abcdefg") #=> -1</span></div><div class="line"><a name="l02444"></a><span class="lineno"> 2444</span> <span class="comment"> * "abcdef".casecmp("ABCDEF") #=> 0</span></div><div class="line"><a name="l02445"></a><span class="lineno"> 2445</span> <span class="comment"> */</span></div><div class="line"><a name="l02446"></a><span class="lineno"> 2446</span> </div><div class="line"><a name="l02447"></a><span class="lineno"> 2447</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02448"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ada0bd9e6e4de059fed412adf1649fc09"> 2448</a></span> <a class="code" href="../../d1/db0/string_8c.html#ada0bd9e6e4de059fed412adf1649fc09">rb_str_casecmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l02449"></a><span class="lineno"> 2449</span> {</div><div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>  <span class="keywordtype">char</span> *p1, *p1end, *p2, *p2end;</div><div class="line"><a name="l02453"></a><span class="lineno"> 2453</span> </div><div class="line"><a name="l02454"></a><span class="lineno"> 2454</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str2);</div><div class="line"><a name="l02455"></a><span class="lineno"> 2455</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a533ed45f02a3f72987b0f6f5ce04c996">rb_enc_compatible</a>(str1, str2);</div><div class="line"><a name="l02456"></a><span class="lineno"> 2456</span>  <span class="keywordflow">if</span> (!enc) {</div><div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02458"></a><span class="lineno"> 2458</span>  }</div><div class="line"><a name="l02459"></a><span class="lineno"> 2459</span> </div><div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>  p1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str1); p1end = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str1);</div><div class="line"><a name="l02461"></a><span class="lineno"> 2461</span>  p2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str2); p2end = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str2);</div><div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str1) && <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str2)) {</div><div class="line"><a name="l02463"></a><span class="lineno"> 2463</span>  <span class="keywordflow">while</span> (p1 < p1end && p2 < p2end) {</div><div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>  <span class="keywordflow">if</span> (*p1 != *p2) {</div><div class="line"><a name="l02465"></a><span class="lineno"> 2465</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab54417c7c018570043920af66ba7457f">TOUPPER</a>(*p1 & 0xff);</div><div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab54417c7c018570043920af66ba7457f">TOUPPER</a>(*p2 & 0xff);</div><div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>  <span class="keywordflow">if</span> (c1 != c2)</div><div class="line"><a name="l02468"></a><span class="lineno"> 2468</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(c1 < c2 ? -1 : 1);</div><div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>  }</div><div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>  p1++;</div><div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>  p2++;</div><div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>  }</div><div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>  }</div><div class="line"><a name="l02474"></a><span class="lineno"> 2474</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>  <span class="keywordflow">while</span> (p1 < p1end && p2 < p2end) {</div><div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>  <span class="keywordtype">int</span> l1, c1 = <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(p1, p1end, &l1, enc);</div><div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>  <span class="keywordtype">int</span> l2, c2 = <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(p2, p2end, &l2, enc);</div><div class="line"><a name="l02478"></a><span class="lineno"> 2478</span> </div><div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>  <span class="keywordflow">if</span> (0 <= c1 && 0 <= c2) {</div><div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>  c1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab54417c7c018570043920af66ba7457f">TOUPPER</a>(c1);</div><div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>  c2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab54417c7c018570043920af66ba7457f">TOUPPER</a>(c2);</div><div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>  <span class="keywordflow">if</span> (c1 != c2)</div><div class="line"><a name="l02483"></a><span class="lineno"> 2483</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(c1 < c2 ? -1 : 1);</div><div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>  }</div><div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>  <span class="keywordtype">int</span> r;</div><div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>  l1 = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(p1, p1end, enc);</div><div class="line"><a name="l02488"></a><span class="lineno"> 2488</span>  l2 = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(p2, p2end, enc);</div><div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>  len = l1 < l2 ? l1 : l2;</div><div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>  r = <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(p1, p2, len);</div><div class="line"><a name="l02491"></a><span class="lineno"> 2491</span>  <span class="keywordflow">if</span> (r != 0)</div><div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(r < 0 ? -1 : 1);</div><div class="line"><a name="l02493"></a><span class="lineno"> 2493</span>  <span class="keywordflow">if</span> (l1 != l2)</div><div class="line"><a name="l02494"></a><span class="lineno"> 2494</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(l1 < l2 ? -1 : 1);</div><div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>  }</div><div class="line"><a name="l02496"></a><span class="lineno"> 2496</span>  p1 += l1;</div><div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>  p2 += l2;</div><div class="line"><a name="l02498"></a><span class="lineno"> 2498</span>  }</div><div class="line"><a name="l02499"></a><span class="lineno"> 2499</span>  }</div><div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str1) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l02502"></a><span class="lineno"> 2502</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</div><div class="line"><a name="l02503"></a><span class="lineno"> 2503</span> }</div><div class="line"><a name="l02504"></a><span class="lineno"> 2504</span> </div><div class="line"><a name="l02505"></a><span class="lineno"> 2505</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l02506"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1"> 2506</a></span> <a class="code" href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1">rb_str_index</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, <span class="keywordtype">long</span> offset)</div><div class="line"><a name="l02507"></a><span class="lineno"> 2507</span> {</div><div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>  <span class="keywordtype">long</span> pos;</div><div class="line"><a name="l02509"></a><span class="lineno"> 2509</span>  <span class="keywordtype">char</span> *s, *sptr, *e;</div><div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>  <span class="keywordtype">long</span> len, slen;</div><div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l02512"></a><span class="lineno"> 2512</span> </div><div class="line"><a name="l02513"></a><span class="lineno"> 2513</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583">is_broken_string</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)) {</div><div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>  }</div><div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>  len = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, enc);</div><div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>  slen = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, enc);</div><div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>  <span class="keywordflow">if</span> (offset < 0) {</div><div class="line"><a name="l02520"></a><span class="lineno"> 2520</span>  offset += len;</div><div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>  <span class="keywordflow">if</span> (offset < 0) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>  }</div><div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>  <span class="keywordflow">if</span> (len - offset < slen) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>  e = s + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>  <span class="keywordflow">if</span> (offset) {</div><div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>  offset = <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(s, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), offset, enc, <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str));</div><div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>  s += offset;</div><div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>  }</div><div class="line"><a name="l02530"></a><span class="lineno"> 2530</span>  <span class="keywordflow">if</span> (slen == 0) <span class="keywordflow">return</span> offset;</div><div class="line"><a name="l02531"></a><span class="lineno"> 2531</span>  <span class="comment">/* need proceed one character at a time */</span></div><div class="line"><a name="l02532"></a><span class="lineno"> 2532</span>  sptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02533"></a><span class="lineno"> 2533</span>  slen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02534"></a><span class="lineno"> 2534</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) - offset;</div><div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>  <span class="keywordtype">char</span> *t;</div><div class="line"><a name="l02537"></a><span class="lineno"> 2537</span>  pos = <a class="code" href="../../d5/de3/encoding_8h.html#a45cc3b058c7f36990e8733292c118047">rb_memsearch</a>(sptr, slen, s, len, enc);</div><div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>  <span class="keywordflow">if</span> (pos < 0) <span class="keywordflow">return</span> pos;</div><div class="line"><a name="l02539"></a><span class="lineno"> 2539</span>  t = <a class="code" href="../../d5/de3/encoding_8h.html#adb27dfc4f0710833a6d7b179fdef9c70">rb_enc_right_char_head</a>(s, s+pos, e, enc);</div><div class="line"><a name="l02540"></a><span class="lineno"> 2540</span>  <span class="keywordflow">if</span> (t == s + pos) <span class="keywordflow">break</span>;</div><div class="line"><a name="l02541"></a><span class="lineno"> 2541</span>  <span class="keywordflow">if</span> ((len -= t - s) <= 0) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>  offset += t - s;</div><div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>  s = t;</div><div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>  }</div><div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>  <span class="keywordflow">return</span> pos + offset;</div><div class="line"><a name="l02546"></a><span class="lineno"> 2546</span> }</div><div class="line"><a name="l02547"></a><span class="lineno"> 2547</span> </div><div class="line"><a name="l02548"></a><span class="lineno"> 2548</span> </div><div class="line"><a name="l02549"></a><span class="lineno"> 2549</span> <span class="comment">/*</span></div><div class="line"><a name="l02550"></a><span class="lineno"> 2550</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02551"></a><span class="lineno"> 2551</span> <span class="comment"> * str.index(substring [, offset]) -> fixnum or nil</span></div><div class="line"><a name="l02552"></a><span class="lineno"> 2552</span> <span class="comment"> * str.index(regexp [, offset]) -> fixnum or nil</span></div><div class="line"><a name="l02553"></a><span class="lineno"> 2553</span> <span class="comment"> *</span></div><div class="line"><a name="l02554"></a><span class="lineno"> 2554</span> <span class="comment"> * Returns the index of the first occurrence of the given <i>substring</i> or</span></div><div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> <span class="comment"> * pattern (<i>regexp</i>) in <i>str</i>. Returns <code>nil</code> if not</span></div><div class="line"><a name="l02556"></a><span class="lineno"> 2556</span> <span class="comment"> * found. If the second parameter is present, it specifies the position in the</span></div><div class="line"><a name="l02557"></a><span class="lineno"> 2557</span> <span class="comment"> * string to begin the search.</span></div><div class="line"><a name="l02558"></a><span class="lineno"> 2558</span> <span class="comment"> *</span></div><div class="line"><a name="l02559"></a><span class="lineno"> 2559</span> <span class="comment"> * "hello".index('e') #=> 1</span></div><div class="line"><a name="l02560"></a><span class="lineno"> 2560</span> <span class="comment"> * "hello".index('lo') #=> 3</span></div><div class="line"><a name="l02561"></a><span class="lineno"> 2561</span> <span class="comment"> * "hello".index('a') #=> nil</span></div><div class="line"><a name="l02562"></a><span class="lineno"> 2562</span> <span class="comment"> * "hello".index(?e) #=> 1</span></div><div class="line"><a name="l02563"></a><span class="lineno"> 2563</span> <span class="comment"> * "hello".index(/[aeiou]/, -3) #=> 4</span></div><div class="line"><a name="l02564"></a><span class="lineno"> 2564</span> <span class="comment"> */</span></div><div class="line"><a name="l02565"></a><span class="lineno"> 2565</span> </div><div class="line"><a name="l02566"></a><span class="lineno"> 2566</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02567"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad67c1477dff8216dff6a1a77f5e6b7f2"> 2567</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad67c1477dff8216dff6a1a77f5e6b7f2">rb_str_index_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l02568"></a><span class="lineno"> 2568</span> {</div><div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>;</div><div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> initpos;</div><div class="line"><a name="l02571"></a><span class="lineno"> 2571</span>  <span class="keywordtype">long</span> pos;</div><div class="line"><a name="l02572"></a><span class="lineno"> 2572</span> </div><div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"11"</span>, &<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, &initpos) == 2) {</div><div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>  pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(initpos);</div><div class="line"><a name="l02575"></a><span class="lineno"> 2575</span>  }</div><div class="line"><a name="l02576"></a><span class="lineno"> 2576</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02577"></a><span class="lineno"> 2577</span>  pos = 0;</div><div class="line"><a name="l02578"></a><span class="lineno"> 2578</span>  }</div><div class="line"><a name="l02579"></a><span class="lineno"> 2579</span>  <span class="keywordflow">if</span> (pos < 0) {</div><div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>  pos += <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str));</div><div class="line"><a name="l02581"></a><span class="lineno"> 2581</span>  <span class="keywordflow">if</span> (pos < 0) {</div><div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>)) {</div><div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>  <a class="code" href="../../db/d2e/intern_8h.html#af108344435c1d0ea151c99dc859cccb4">rb_backref_set</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>  }</div><div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>  }</div><div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>  }</div><div class="line"><a name="l02588"></a><span class="lineno"> 2588</span> </div><div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac59489a7ed093e29019047d13e79c009">SPECIAL_CONST_P</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)) <span class="keywordflow">goto</span> <span class="keyword">generic</span>;</div><div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee74f540353cd2d77d1cb37a3714bd7d">BUILTIN_TYPE</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)) {</div><div class="line"><a name="l02591"></a><span class="lineno"> 2591</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>:</div><div class="line"><a name="l02592"></a><span class="lineno"> 2592</span>  <span class="keywordflow">if</span> (pos > <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str)))</div><div class="line"><a name="l02593"></a><span class="lineno"> 2593</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02594"></a><span class="lineno"> 2594</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), pos,</div><div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>), <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str));</div><div class="line"><a name="l02596"></a><span class="lineno"> 2596</span> </div><div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>  pos = <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, str, pos, 0);</div><div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34">rb_str_sublen</a>(str, pos);</div><div class="line"><a name="l02599"></a><span class="lineno"> 2599</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02600"></a><span class="lineno"> 2600</span> </div><div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>  <span class="keyword">generic</span>:</div><div class="line"><a name="l02602"></a><span class="lineno"> 2602</span>  <span class="keywordflow">default</span>: {</div><div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp;</div><div class="line"><a name="l02604"></a><span class="lineno"> 2604</span> </div><div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"type mismatch: %s given"</span>,</div><div class="line"><a name="l02608"></a><span class="lineno"> 2608</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>));</div><div class="line"><a name="l02609"></a><span class="lineno"> 2609</span>  }</div><div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>  <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a> = tmp;</div><div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>  }</div><div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>  <span class="comment">/* fall through */</span></div><div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>:</div><div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1">rb_str_index</a>(str, <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, pos);</div><div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34">rb_str_sublen</a>(str, pos);</div><div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02617"></a><span class="lineno"> 2617</span>  }</div><div class="line"><a name="l02618"></a><span class="lineno"> 2618</span> </div><div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>  <span class="keywordflow">if</span> (pos == -1) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(pos);</div><div class="line"><a name="l02621"></a><span class="lineno"> 2621</span> }</div><div class="line"><a name="l02622"></a><span class="lineno"> 2622</span> </div><div class="line"><a name="l02623"></a><span class="lineno"> 2623</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l02624"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad358453dbd4e7dc51510fd4fe8c6ae83"> 2624</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad358453dbd4e7dc51510fd4fe8c6ae83">rb_str_rindex</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, <span class="keywordtype">long</span> pos)</div><div class="line"><a name="l02625"></a><span class="lineno"> 2625</span> {</div><div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>  <span class="keywordtype">long</span> len, slen;</div><div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>  <span class="keywordtype">char</span> *s, *sbeg, *e, *t;</div><div class="line"><a name="l02628"></a><span class="lineno"> 2628</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>  <span class="keywordtype">int</span> singlebyte = <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str);</div><div class="line"><a name="l02630"></a><span class="lineno"> 2630</span> </div><div class="line"><a name="l02631"></a><span class="lineno"> 2631</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02632"></a><span class="lineno"> 2632</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583">is_broken_string</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)) {</div><div class="line"><a name="l02633"></a><span class="lineno"> 2633</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02634"></a><span class="lineno"> 2634</span>  }</div><div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>  len = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, enc);</div><div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>  slen = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, enc);</div><div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>  <span class="comment">/* substring longer than string */</span></div><div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>  <span class="keywordflow">if</span> (len < slen) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02639"></a><span class="lineno"> 2639</span>  <span class="keywordflow">if</span> (len - pos < slen) {</div><div class="line"><a name="l02640"></a><span class="lineno"> 2640</span>  pos = len - slen;</div><div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>  }</div><div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>  <span class="keywordflow">if</span> (len == 0) {</div><div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>  <span class="keywordflow">return</span> pos;</div><div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>  }</div><div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>  sbeg = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>  e = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>  t = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>  slen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>  s = <a class="code" href="../../d1/db0/string_8c.html#a3b0d63e96168203d8b9c8e1129e7224d">str_nth</a>(sbeg, e, pos, enc, singlebyte);</div><div class="line"><a name="l02650"></a><span class="lineno"> 2650</span>  <span class="keywordflow">while</span> (s) {</div><div class="line"><a name="l02651"></a><span class="lineno"> 2651</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(s, t, slen) == 0) {</div><div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>  <span class="keywordflow">return</span> pos;</div><div class="line"><a name="l02653"></a><span class="lineno"> 2653</span>  }</div><div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>  <span class="keywordflow">if</span> (pos == 0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>  pos--;</div><div class="line"><a name="l02656"></a><span class="lineno"> 2656</span>  s = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(sbeg, s, e, enc);</div><div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>  }</div><div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02659"></a><span class="lineno"> 2659</span> }</div><div class="line"><a name="l02660"></a><span class="lineno"> 2660</span> </div><div class="line"><a name="l02661"></a><span class="lineno"> 2661</span> </div><div class="line"><a name="l02662"></a><span class="lineno"> 2662</span> <span class="comment">/*</span></div><div class="line"><a name="l02663"></a><span class="lineno"> 2663</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02664"></a><span class="lineno"> 2664</span> <span class="comment"> * str.rindex(substring [, fixnum]) -> fixnum or nil</span></div><div class="line"><a name="l02665"></a><span class="lineno"> 2665</span> <span class="comment"> * str.rindex(regexp [, fixnum]) -> fixnum or nil</span></div><div class="line"><a name="l02666"></a><span class="lineno"> 2666</span> <span class="comment"> *</span></div><div class="line"><a name="l02667"></a><span class="lineno"> 2667</span> <span class="comment"> * Returns the index of the last occurrence of the given <i>substring</i> or</span></div><div class="line"><a name="l02668"></a><span class="lineno"> 2668</span> <span class="comment"> * pattern (<i>regexp</i>) in <i>str</i>. Returns <code>nil</code> if not</span></div><div class="line"><a name="l02669"></a><span class="lineno"> 2669</span> <span class="comment"> * found. If the second parameter is present, it specifies the position in the</span></div><div class="line"><a name="l02670"></a><span class="lineno"> 2670</span> <span class="comment"> * string to end the search---characters beyond this point will not be</span></div><div class="line"><a name="l02671"></a><span class="lineno"> 2671</span> <span class="comment"> * considered.</span></div><div class="line"><a name="l02672"></a><span class="lineno"> 2672</span> <span class="comment"> *</span></div><div class="line"><a name="l02673"></a><span class="lineno"> 2673</span> <span class="comment"> * "hello".rindex('e') #=> 1</span></div><div class="line"><a name="l02674"></a><span class="lineno"> 2674</span> <span class="comment"> * "hello".rindex('l') #=> 3</span></div><div class="line"><a name="l02675"></a><span class="lineno"> 2675</span> <span class="comment"> * "hello".rindex('a') #=> nil</span></div><div class="line"><a name="l02676"></a><span class="lineno"> 2676</span> <span class="comment"> * "hello".rindex(?e) #=> 1</span></div><div class="line"><a name="l02677"></a><span class="lineno"> 2677</span> <span class="comment"> * "hello".rindex(/[aeiou]/, -2) #=> 1</span></div><div class="line"><a name="l02678"></a><span class="lineno"> 2678</span> <span class="comment"> */</span></div><div class="line"><a name="l02679"></a><span class="lineno"> 2679</span> </div><div class="line"><a name="l02680"></a><span class="lineno"> 2680</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02681"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a767d103897e02f1d2c0e21a34f727fa2"> 2681</a></span> <a class="code" href="../../d1/db0/string_8c.html#a767d103897e02f1d2c0e21a34f727fa2">rb_str_rindex_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l02682"></a><span class="lineno"> 2682</span> {</div><div class="line"><a name="l02683"></a><span class="lineno"> 2683</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>;</div><div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> vpos;</div><div class="line"><a name="l02685"></a><span class="lineno"> 2685</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>  <span class="keywordtype">long</span> pos, len = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, enc);</div><div class="line"><a name="l02687"></a><span class="lineno"> 2687</span> </div><div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"11"</span>, &<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, &vpos) == 2) {</div><div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>  pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(vpos);</div><div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>  <span class="keywordflow">if</span> (pos < 0) {</div><div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>  pos += len;</div><div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>  <span class="keywordflow">if</span> (pos < 0) {</div><div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>)) {</div><div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>  <a class="code" href="../../db/d2e/intern_8h.html#af108344435c1d0ea151c99dc859cccb4">rb_backref_set</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>  }</div><div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>  }</div><div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>  }</div><div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>  <span class="keywordflow">if</span> (pos > len) pos = len;</div><div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>  }</div><div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>  pos = len;</div><div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>  }</div><div class="line"><a name="l02704"></a><span class="lineno"> 2704</span> </div><div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac59489a7ed093e29019047d13e79c009">SPECIAL_CONST_P</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)) <span class="keywordflow">goto</span> <span class="keyword">generic</span>;</div><div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee74f540353cd2d77d1cb37a3714bd7d">BUILTIN_TYPE</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)) {</div><div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>:</div><div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>  <span class="comment">/* enc = rb_get_check(str, sub); */</span></div><div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), pos,</div><div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>  <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str), <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str));</div><div class="line"><a name="l02711"></a><span class="lineno"> 2711</span> </div><div class="line"><a name="l02712"></a><span class="lineno"> 2712</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a062a8130d6bba9a9ccde0ee143db5afd">RREGEXP</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)->ptr || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a28ed048d980c0abb555521a028ebb479">RREGEXP_SRC_LEN</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>)) {</div><div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>  pos = <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, str, pos, 1);</div><div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34">rb_str_sublen</a>(str, pos);</div><div class="line"><a name="l02715"></a><span class="lineno"> 2715</span>  }</div><div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>  <span class="keywordflow">if</span> (pos >= 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(pos);</div><div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02718"></a><span class="lineno"> 2718</span> </div><div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>  <span class="keyword">generic</span>:</div><div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>  <span class="keywordflow">default</span>: {</div><div class="line"><a name="l02721"></a><span class="lineno"> 2721</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp;</div><div class="line"><a name="l02722"></a><span class="lineno"> 2722</span> </div><div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>);</div><div class="line"><a name="l02724"></a><span class="lineno"> 2724</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l02725"></a><span class="lineno"> 2725</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"type mismatch: %s given"</span>,</div><div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>));</div><div class="line"><a name="l02727"></a><span class="lineno"> 2727</span>  }</div><div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>  <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a> = tmp;</div><div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>  }</div><div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>  <span class="comment">/* fall through */</span></div><div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>:</div><div class="line"><a name="l02732"></a><span class="lineno"> 2732</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#ad358453dbd4e7dc51510fd4fe8c6ae83">rb_str_rindex</a>(str, <a class="code" href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a>, pos);</div><div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>  <span class="keywordflow">if</span> (pos >= 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(pos);</div><div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>  }</div><div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02737"></a><span class="lineno"> 2737</span> }</div><div class="line"><a name="l02738"></a><span class="lineno"> 2738</span> </div><div class="line"><a name="l02739"></a><span class="lineno"> 2739</span> <span class="comment">/*</span></div><div class="line"><a name="l02740"></a><span class="lineno"> 2740</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02741"></a><span class="lineno"> 2741</span> <span class="comment"> * str =~ obj -> fixnum or nil</span></div><div class="line"><a name="l02742"></a><span class="lineno"> 2742</span> <span class="comment"> *</span></div><div class="line"><a name="l02743"></a><span class="lineno"> 2743</span> <span class="comment"> * Match---If <i>obj</i> is a <code>Regexp</code>, use it as a pattern to match</span></div><div class="line"><a name="l02744"></a><span class="lineno"> 2744</span> <span class="comment"> * against <i>str</i>,and returns the position the match starts, or</span></div><div class="line"><a name="l02745"></a><span class="lineno"> 2745</span> <span class="comment"> * <code>nil</code> if there is no match. Otherwise, invokes</span></div><div class="line"><a name="l02746"></a><span class="lineno"> 2746</span> <span class="comment"> * <i>obj.=~</i>, passing <i>str</i> as an argument. The default</span></div><div class="line"><a name="l02747"></a><span class="lineno"> 2747</span> <span class="comment"> * <code>=~</code> in <code>Object</code> returns <code>nil</code>.</span></div><div class="line"><a name="l02748"></a><span class="lineno"> 2748</span> <span class="comment"> *</span></div><div class="line"><a name="l02749"></a><span class="lineno"> 2749</span> <span class="comment"> * Note: <code>str =~ regexp</code> is not the same as</span></div><div class="line"><a name="l02750"></a><span class="lineno"> 2750</span> <span class="comment"> * <code>regexp =~ str</code>. Strings captured from named capture groups</span></div><div class="line"><a name="l02751"></a><span class="lineno"> 2751</span> <span class="comment"> * are assigned to local variables only in the second case.</span></div><div class="line"><a name="l02752"></a><span class="lineno"> 2752</span> <span class="comment"> *</span></div><div class="line"><a name="l02753"></a><span class="lineno"> 2753</span> <span class="comment"> * "cat o' 9 tails" =~ /\d/ #=> 7</span></div><div class="line"><a name="l02754"></a><span class="lineno"> 2754</span> <span class="comment"> * "cat o' 9 tails" =~ 9 #=> nil</span></div><div class="line"><a name="l02755"></a><span class="lineno"> 2755</span> <span class="comment"> */</span></div><div class="line"><a name="l02756"></a><span class="lineno"> 2756</span> </div><div class="line"><a name="l02757"></a><span class="lineno"> 2757</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02758"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2715777ab2236ea2aaae11365122b861"> 2758</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2715777ab2236ea2aaae11365122b861">rb_str_match</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02759"></a><span class="lineno"> 2759</span> {</div><div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac59489a7ed093e29019047d13e79c009">SPECIAL_CONST_P</a>(y)) <span class="keywordflow">goto</span> <span class="keyword">generic</span>;</div><div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee74f540353cd2d77d1cb37a3714bd7d">BUILTIN_TYPE</a>(y)) {</div><div class="line"><a name="l02762"></a><span class="lineno"> 2762</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>:</div><div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"type mismatch: String given"</span>);</div><div class="line"><a name="l02764"></a><span class="lineno"> 2764</span> </div><div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>:</div><div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a983894ce38d991a04563384b706240e6">rb_reg_match</a>(y, x);</div><div class="line"><a name="l02767"></a><span class="lineno"> 2767</span> </div><div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>  <span class="keyword">generic</span>:</div><div class="line"><a name="l02769"></a><span class="lineno"> 2769</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(y, <a class="code" href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"=~"</span>), 1, x);</div><div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>  }</div><div class="line"><a name="l02772"></a><span class="lineno"> 2772</span> }</div><div class="line"><a name="l02773"></a><span class="lineno"> 2773</span> </div><div class="line"><a name="l02774"></a><span class="lineno"> 2774</span> </div><div class="line"><a name="l02775"></a><span class="lineno"> 2775</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keywordtype">int</span>);</div><div class="line"><a name="l02776"></a><span class="lineno"> 2776</span> </div><div class="line"><a name="l02777"></a><span class="lineno"> 2777</span> </div><div class="line"><a name="l02778"></a><span class="lineno"> 2778</span> <span class="comment">/*</span></div><div class="line"><a name="l02779"></a><span class="lineno"> 2779</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02780"></a><span class="lineno"> 2780</span> <span class="comment"> * str.match(pattern) -> matchdata or nil</span></div><div class="line"><a name="l02781"></a><span class="lineno"> 2781</span> <span class="comment"> * str.match(pattern, pos) -> matchdata or nil</span></div><div class="line"><a name="l02782"></a><span class="lineno"> 2782</span> <span class="comment"> *</span></div><div class="line"><a name="l02783"></a><span class="lineno"> 2783</span> <span class="comment"> * Converts <i>pattern</i> to a <code>Regexp</code> (if it isn't already one),</span></div><div class="line"><a name="l02784"></a><span class="lineno"> 2784</span> <span class="comment"> * then invokes its <code>match</code> method on <i>str</i>. If the second</span></div><div class="line"><a name="l02785"></a><span class="lineno"> 2785</span> <span class="comment"> * parameter is present, it specifies the position in the string to begin the</span></div><div class="line"><a name="l02786"></a><span class="lineno"> 2786</span> <span class="comment"> * search.</span></div><div class="line"><a name="l02787"></a><span class="lineno"> 2787</span> <span class="comment"> *</span></div><div class="line"><a name="l02788"></a><span class="lineno"> 2788</span> <span class="comment"> * 'hello'.match('(.)\1') #=> #<MatchData "ll" 1:"l"></span></div><div class="line"><a name="l02789"></a><span class="lineno"> 2789</span> <span class="comment"> * 'hello'.match('(.)\1')[0] #=> "ll"</span></div><div class="line"><a name="l02790"></a><span class="lineno"> 2790</span> <span class="comment"> * 'hello'.match(/(.)\1/)[0] #=> "ll"</span></div><div class="line"><a name="l02791"></a><span class="lineno"> 2791</span> <span class="comment"> * 'hello'.match('xx') #=> nil</span></div><div class="line"><a name="l02792"></a><span class="lineno"> 2792</span> <span class="comment"> *</span></div><div class="line"><a name="l02793"></a><span class="lineno"> 2793</span> <span class="comment"> * If a block is given, invoke the block with MatchData if match succeed, so</span></div><div class="line"><a name="l02794"></a><span class="lineno"> 2794</span> <span class="comment"> * that you can write</span></div><div class="line"><a name="l02795"></a><span class="lineno"> 2795</span> <span class="comment"> *</span></div><div class="line"><a name="l02796"></a><span class="lineno"> 2796</span> <span class="comment"> * str.match(pat) {|m| ...}</span></div><div class="line"><a name="l02797"></a><span class="lineno"> 2797</span> <span class="comment"> *</span></div><div class="line"><a name="l02798"></a><span class="lineno"> 2798</span> <span class="comment"> * instead of</span></div><div class="line"><a name="l02799"></a><span class="lineno"> 2799</span> <span class="comment"> *</span></div><div class="line"><a name="l02800"></a><span class="lineno"> 2800</span> <span class="comment"> * if m = str.match(pat)</span></div><div class="line"><a name="l02801"></a><span class="lineno"> 2801</span> <span class="comment"> * ...</span></div><div class="line"><a name="l02802"></a><span class="lineno"> 2802</span> <span class="comment"> * end</span></div><div class="line"><a name="l02803"></a><span class="lineno"> 2803</span> <span class="comment"> *</span></div><div class="line"><a name="l02804"></a><span class="lineno"> 2804</span> <span class="comment"> * The return value is a value from block execution in this case.</span></div><div class="line"><a name="l02805"></a><span class="lineno"> 2805</span> <span class="comment"> */</span></div><div class="line"><a name="l02806"></a><span class="lineno"> 2806</span> </div><div class="line"><a name="l02807"></a><span class="lineno"> 2807</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02808"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0c71a042338f6b2faf10aa3aafd9e943"> 2808</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0c71a042338f6b2faf10aa3aafd9e943">rb_str_match_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l02809"></a><span class="lineno"> 2809</span> {</div><div class="line"><a name="l02810"></a><span class="lineno"> 2810</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> re, <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> < 1)</div><div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, 2);</div><div class="line"><a name="l02813"></a><span class="lineno"> 2813</span>  re = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l02814"></a><span class="lineno"> 2814</span>  <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0] = str;</div><div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<a class="code" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a>(re, 0), <a class="code" href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"match"</span>), <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>) && <a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l02818"></a><span class="lineno"> 2818</span>  }</div><div class="line"><a name="l02819"></a><span class="lineno"> 2819</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l02820"></a><span class="lineno"> 2820</span> }</div><div class="line"><a name="l02821"></a><span class="lineno"> 2821</span> </div><div class="line"><a name="l02822"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d"> 2822</a></span> <span class="keyword">enum</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a> {</div><div class="line"><a name="l02823"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b"> 2823</a></span>  <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b">NEIGHBOR_NOT_CHAR</a>,</div><div class="line"><a name="l02824"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03"> 2824</a></span>  <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>,</div><div class="line"><a name="l02825"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82"> 2825</a></span>  <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82">NEIGHBOR_WRAPPED</a></div><div class="line"><a name="l02826"></a><span class="lineno"> 2826</span> };</div><div class="line"><a name="l02827"></a><span class="lineno"> 2827</span> </div><div class="line"><a name="l02828"></a><span class="lineno"> 2828</span> <span class="keyword">static</span> <span class="keyword">enum</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a></div><div class="line"><a name="l02829"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a1e7e33c4c43b9ffdd76929b49bc3497a"> 2829</a></span> <a class="code" href="../../d1/db0/string_8c.html#a1e7e33c4c43b9ffdd76929b49bc3497a">enc_succ_char</a>(<span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">long</span> len, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l02830"></a><span class="lineno"> 2830</span> {</div><div class="line"><a name="l02831"></a><span class="lineno"> 2831</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l02832"></a><span class="lineno"> 2832</span>  <span class="keywordtype">int</span> l;</div><div class="line"><a name="l02833"></a><span class="lineno"> 2833</span>  <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l02834"></a><span class="lineno"> 2834</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = len-1; 0 <= <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> && (<span class="keywordtype">unsigned</span> char)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] == 0xff; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--)</div><div class="line"><a name="l02835"></a><span class="lineno"> 2835</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l02836"></a><span class="lineno"> 2836</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < 0)</div><div class="line"><a name="l02837"></a><span class="lineno"> 2837</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82">NEIGHBOR_WRAPPED</a>;</div><div class="line"><a name="l02838"></a><span class="lineno"> 2838</span>  ++((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>  l = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len, enc);</div><div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(l)) {</div><div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>  l = <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(l);</div><div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>  <span class="keywordflow">if</span> (l == len) {</div><div class="line"><a name="l02843"></a><span class="lineno"> 2843</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>;</div><div class="line"><a name="l02844"></a><span class="lineno"> 2844</span>  }</div><div class="line"><a name="l02845"></a><span class="lineno"> 2845</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02846"></a><span class="lineno"> 2846</span>  memset(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+l, 0xff, len-l);</div><div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>  }</div><div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>  }</div><div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(l) && <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < len-1) {</div><div class="line"><a name="l02850"></a><span class="lineno"> 2850</span>  <span class="keywordtype">long</span> len2;</div><div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>  <span class="keywordtype">int</span> l2;</div><div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>  <span class="keywordflow">for</span> (len2 = len-1; 0 < len2; len2--) {</div><div class="line"><a name="l02853"></a><span class="lineno"> 2853</span>  l2 = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len2, enc);</div><div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(l2))</div><div class="line"><a name="l02855"></a><span class="lineno"> 2855</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02856"></a><span class="lineno"> 2856</span>  }</div><div class="line"><a name="l02857"></a><span class="lineno"> 2857</span>  memset(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len2+1, 0xff, len-(len2+1));</div><div class="line"><a name="l02858"></a><span class="lineno"> 2858</span>  }</div><div class="line"><a name="l02859"></a><span class="lineno"> 2859</span>  }</div><div class="line"><a name="l02860"></a><span class="lineno"> 2860</span> }</div><div class="line"><a name="l02861"></a><span class="lineno"> 2861</span> </div><div class="line"><a name="l02862"></a><span class="lineno"> 2862</span> <span class="keyword">static</span> <span class="keyword">enum</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a></div><div class="line"><a name="l02863"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3a3536cb9b2cc41e9624f908c74de3d8"> 2863</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3a3536cb9b2cc41e9624f908c74de3d8">enc_pred_char</a>(<span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">long</span> len, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l02864"></a><span class="lineno"> 2864</span> {</div><div class="line"><a name="l02865"></a><span class="lineno"> 2865</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l02866"></a><span class="lineno"> 2866</span>  <span class="keywordtype">int</span> l;</div><div class="line"><a name="l02867"></a><span class="lineno"> 2867</span>  <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l02868"></a><span class="lineno"> 2868</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = len-1; 0 <= <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> && (<span class="keywordtype">unsigned</span> char)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] == 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--)</div><div class="line"><a name="l02869"></a><span class="lineno"> 2869</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <span class="stringliteral">'\xff'</span>;</div><div class="line"><a name="l02870"></a><span class="lineno"> 2870</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < 0)</div><div class="line"><a name="l02871"></a><span class="lineno"> 2871</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82">NEIGHBOR_WRAPPED</a>;</div><div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>  --((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>)[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l02873"></a><span class="lineno"> 2873</span>  l = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len, enc);</div><div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(l)) {</div><div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>  l = <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(l);</div><div class="line"><a name="l02876"></a><span class="lineno"> 2876</span>  <span class="keywordflow">if</span> (l == len) {</div><div class="line"><a name="l02877"></a><span class="lineno"> 2877</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>;</div><div class="line"><a name="l02878"></a><span class="lineno"> 2878</span>  }</div><div class="line"><a name="l02879"></a><span class="lineno"> 2879</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02880"></a><span class="lineno"> 2880</span>  memset(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+l, 0, len-l);</div><div class="line"><a name="l02881"></a><span class="lineno"> 2881</span>  }</div><div class="line"><a name="l02882"></a><span class="lineno"> 2882</span>  }</div><div class="line"><a name="l02883"></a><span class="lineno"> 2883</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(l) && <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < len-1) {</div><div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>  <span class="keywordtype">long</span> len2;</div><div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>  <span class="keywordtype">int</span> l2;</div><div class="line"><a name="l02886"></a><span class="lineno"> 2886</span>  <span class="keywordflow">for</span> (len2 = len-1; 0 < len2; len2--) {</div><div class="line"><a name="l02887"></a><span class="lineno"> 2887</span>  l2 = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len2, enc);</div><div class="line"><a name="l02888"></a><span class="lineno"> 2888</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(l2))</div><div class="line"><a name="l02889"></a><span class="lineno"> 2889</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02890"></a><span class="lineno"> 2890</span>  }</div><div class="line"><a name="l02891"></a><span class="lineno"> 2891</span>  memset(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len2+1, 0, len-(len2+1));</div><div class="line"><a name="l02892"></a><span class="lineno"> 2892</span>  }</div><div class="line"><a name="l02893"></a><span class="lineno"> 2893</span>  }</div><div class="line"><a name="l02894"></a><span class="lineno"> 2894</span> }</div><div class="line"><a name="l02895"></a><span class="lineno"> 2895</span> </div><div class="line"><a name="l02896"></a><span class="lineno"> 2896</span> <span class="comment">/*</span></div><div class="line"><a name="l02897"></a><span class="lineno"> 2897</span> <span class="comment"> overwrite +p+ by succeeding letter in +enc+ and returns</span></div><div class="line"><a name="l02898"></a><span class="lineno"> 2898</span> <span class="comment"> NEIGHBOR_FOUND or NEIGHBOR_WRAPPED.</span></div><div class="line"><a name="l02899"></a><span class="lineno"> 2899</span> <span class="comment"> When NEIGHBOR_WRAPPED, carried-out letter is stored into carry.</span></div><div class="line"><a name="l02900"></a><span class="lineno"> 2900</span> <span class="comment"> assuming each ranges are successive, and mbclen</span></div><div class="line"><a name="l02901"></a><span class="lineno"> 2901</span> <span class="comment"> never change in each ranges.</span></div><div class="line"><a name="l02902"></a><span class="lineno"> 2902</span> <span class="comment"> NEIGHBOR_NOT_CHAR is returned if invalid character or the range has only one</span></div><div class="line"><a name="l02903"></a><span class="lineno"> 2903</span> <span class="comment"> character.</span></div><div class="line"><a name="l02904"></a><span class="lineno"> 2904</span> <span class="comment"> */</span></div><div class="line"><a name="l02905"></a><span class="lineno"> 2905</span> <span class="keyword">static</span> <span class="keyword">enum</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a></div><div class="line"><a name="l02906"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab81cc324ed82c42649c5f127259c1307"> 2906</a></span> <a class="code" href="../../d1/db0/string_8c.html#ab81cc324ed82c42649c5f127259c1307">enc_succ_alnum_char</a>(<span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">long</span> len, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, <span class="keywordtype">char</span> *carry)</div><div class="line"><a name="l02907"></a><span class="lineno"> 2907</span> {</div><div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>  <span class="keyword">enum</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a> ret;</div><div class="line"><a name="l02909"></a><span class="lineno"> 2909</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>  <span class="keywordtype">int</span> ctype;</div><div class="line"><a name="l02911"></a><span class="lineno"> 2911</span>  <span class="keywordtype">int</span> <a class="code" href="../../d1/d6f/date__strftime_8c.html#acec32330ad44f2b584bf332775a1d328">range</a>;</div><div class="line"><a name="l02912"></a><span class="lineno"> 2912</span>  <span class="keywordtype">char</span> save[<a class="code" href="../../d8/db3/oniguruma_8h.html#a5eba220c99bf5d04cfe9dc51e744b747">ONIGENC_CODE_TO_MBC_MAXLEN</a>];</div><div class="line"><a name="l02913"></a><span class="lineno"> 2913</span> </div><div class="line"><a name="l02914"></a><span class="lineno"> 2914</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a7f8372dd0ada95131f8a22a4d8759d39">rb_enc_mbc_to_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len, enc);</div><div class="line"><a name="l02915"></a><span class="lineno"> 2915</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a2881148c8f904fd052ae10793c111808">rb_enc_isctype</a>(c, <a class="code" href="../../d8/db3/oniguruma_8h.html#a14f0f2ce858aa271891329a3c5a9f6cb">ONIGENC_CTYPE_DIGIT</a>, enc))</div><div class="line"><a name="l02916"></a><span class="lineno"> 2916</span>  ctype = <a class="code" href="../../d8/db3/oniguruma_8h.html#a14f0f2ce858aa271891329a3c5a9f6cb">ONIGENC_CTYPE_DIGIT</a>;</div><div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a2881148c8f904fd052ae10793c111808">rb_enc_isctype</a>(c, <a class="code" href="../../d8/db3/oniguruma_8h.html#a4a3a6205038ed0a845d462f8dde01dde">ONIGENC_CTYPE_ALPHA</a>, enc))</div><div class="line"><a name="l02918"></a><span class="lineno"> 2918</span>  ctype = <a class="code" href="../../d8/db3/oniguruma_8h.html#a4a3a6205038ed0a845d462f8dde01dde">ONIGENC_CTYPE_ALPHA</a>;</div><div class="line"><a name="l02919"></a><span class="lineno"> 2919</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02920"></a><span class="lineno"> 2920</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b">NEIGHBOR_NOT_CHAR</a>;</div><div class="line"><a name="l02921"></a><span class="lineno"> 2921</span> </div><div class="line"><a name="l02922"></a><span class="lineno"> 2922</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(save, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">char</span>, len);</div><div class="line"><a name="l02923"></a><span class="lineno"> 2923</span>  ret = <a class="code" href="../../d1/db0/string_8c.html#a1e7e33c4c43b9ffdd76929b49bc3497a">enc_succ_char</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, len, enc);</div><div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>  <span class="keywordflow">if</span> (ret == <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>) {</div><div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a7f8372dd0ada95131f8a22a4d8759d39">rb_enc_mbc_to_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len, enc);</div><div class="line"><a name="l02926"></a><span class="lineno"> 2926</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a2881148c8f904fd052ae10793c111808">rb_enc_isctype</a>(c, ctype, enc))</div><div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>;</div><div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>  }</div><div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, save, <span class="keywordtype">char</span>, len);</div><div class="line"><a name="l02930"></a><span class="lineno"> 2930</span>  <a class="code" href="../../d1/d6f/date__strftime_8c.html#acec32330ad44f2b584bf332775a1d328">range</a> = 1;</div><div class="line"><a name="l02931"></a><span class="lineno"> 2931</span>  <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l02932"></a><span class="lineno"> 2932</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(save, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">char</span>, len);</div><div class="line"><a name="l02933"></a><span class="lineno"> 2933</span>  ret = <a class="code" href="../../d1/db0/string_8c.html#a3a3536cb9b2cc41e9624f908c74de3d8">enc_pred_char</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, len, enc);</div><div class="line"><a name="l02934"></a><span class="lineno"> 2934</span>  <span class="keywordflow">if</span> (ret == <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>) {</div><div class="line"><a name="l02935"></a><span class="lineno"> 2935</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a7f8372dd0ada95131f8a22a4d8759d39">rb_enc_mbc_to_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+len, enc);</div><div class="line"><a name="l02936"></a><span class="lineno"> 2936</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a2881148c8f904fd052ae10793c111808">rb_enc_isctype</a>(c, ctype, enc)) {</div><div class="line"><a name="l02937"></a><span class="lineno"> 2937</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, save, <span class="keywordtype">char</span>, len);</div><div class="line"><a name="l02938"></a><span class="lineno"> 2938</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02939"></a><span class="lineno"> 2939</span>  }</div><div class="line"><a name="l02940"></a><span class="lineno"> 2940</span>  }</div><div class="line"><a name="l02941"></a><span class="lineno"> 2941</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02942"></a><span class="lineno"> 2942</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, save, <span class="keywordtype">char</span>, len);</div><div class="line"><a name="l02943"></a><span class="lineno"> 2943</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02944"></a><span class="lineno"> 2944</span>  }</div><div class="line"><a name="l02945"></a><span class="lineno"> 2945</span>  <a class="code" href="../../d1/d6f/date__strftime_8c.html#acec32330ad44f2b584bf332775a1d328">range</a>++;</div><div class="line"><a name="l02946"></a><span class="lineno"> 2946</span>  }</div><div class="line"><a name="l02947"></a><span class="lineno"> 2947</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/d6f/date__strftime_8c.html#acec32330ad44f2b584bf332775a1d328">range</a> == 1) {</div><div class="line"><a name="l02948"></a><span class="lineno"> 2948</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b">NEIGHBOR_NOT_CHAR</a>;</div><div class="line"><a name="l02949"></a><span class="lineno"> 2949</span>  }</div><div class="line"><a name="l02950"></a><span class="lineno"> 2950</span> </div><div class="line"><a name="l02951"></a><span class="lineno"> 2951</span>  <span class="keywordflow">if</span> (ctype != <a class="code" href="../../d8/db3/oniguruma_8h.html#a14f0f2ce858aa271891329a3c5a9f6cb">ONIGENC_CTYPE_DIGIT</a>) {</div><div class="line"><a name="l02952"></a><span class="lineno"> 2952</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(carry, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">char</span>, len);</div><div class="line"><a name="l02953"></a><span class="lineno"> 2953</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82">NEIGHBOR_WRAPPED</a>;</div><div class="line"><a name="l02954"></a><span class="lineno"> 2954</span>  }</div><div class="line"><a name="l02955"></a><span class="lineno"> 2955</span> </div><div class="line"><a name="l02956"></a><span class="lineno"> 2956</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(carry, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="keywordtype">char</span>, len);</div><div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>  <a class="code" href="../../d1/db0/string_8c.html#a1e7e33c4c43b9ffdd76929b49bc3497a">enc_succ_char</a>(carry, len, enc);</div><div class="line"><a name="l02958"></a><span class="lineno"> 2958</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82">NEIGHBOR_WRAPPED</a>;</div><div class="line"><a name="l02959"></a><span class="lineno"> 2959</span> }</div><div class="line"><a name="l02960"></a><span class="lineno"> 2960</span> </div><div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> </div><div class="line"><a name="l02962"></a><span class="lineno"> 2962</span> <span class="comment">/*</span></div><div class="line"><a name="l02963"></a><span class="lineno"> 2963</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02964"></a><span class="lineno"> 2964</span> <span class="comment"> * str.succ -> new_str</span></div><div class="line"><a name="l02965"></a><span class="lineno"> 2965</span> <span class="comment"> * str.next -> new_str</span></div><div class="line"><a name="l02966"></a><span class="lineno"> 2966</span> <span class="comment"> *</span></div><div class="line"><a name="l02967"></a><span class="lineno"> 2967</span> <span class="comment"> * Returns the successor to <i>str</i>. The successor is calculated by</span></div><div class="line"><a name="l02968"></a><span class="lineno"> 2968</span> <span class="comment"> * incrementing characters starting from the rightmost alphanumeric (or</span></div><div class="line"><a name="l02969"></a><span class="lineno"> 2969</span> <span class="comment"> * the rightmost character if there are no alphanumerics) in the</span></div><div class="line"><a name="l02970"></a><span class="lineno"> 2970</span> <span class="comment"> * string. Incrementing a digit always results in another digit, and</span></div><div class="line"><a name="l02971"></a><span class="lineno"> 2971</span> <span class="comment"> * incrementing a letter results in another letter of the same case.</span></div><div class="line"><a name="l02972"></a><span class="lineno"> 2972</span> <span class="comment"> * Incrementing nonalphanumerics uses the underlying character set's</span></div><div class="line"><a name="l02973"></a><span class="lineno"> 2973</span> <span class="comment"> * collating sequence.</span></div><div class="line"><a name="l02974"></a><span class="lineno"> 2974</span> <span class="comment"> *</span></div><div class="line"><a name="l02975"></a><span class="lineno"> 2975</span> <span class="comment"> * If the increment generates a ``carry,'' the character to the left of</span></div><div class="line"><a name="l02976"></a><span class="lineno"> 2976</span> <span class="comment"> * it is incremented. This process repeats until there is no carry,</span></div><div class="line"><a name="l02977"></a><span class="lineno"> 2977</span> <span class="comment"> * adding an additional character if necessary.</span></div><div class="line"><a name="l02978"></a><span class="lineno"> 2978</span> <span class="comment"> *</span></div><div class="line"><a name="l02979"></a><span class="lineno"> 2979</span> <span class="comment"> * "abcd".succ #=> "abce"</span></div><div class="line"><a name="l02980"></a><span class="lineno"> 2980</span> <span class="comment"> * "THX1138".succ #=> "THX1139"</span></div><div class="line"><a name="l02981"></a><span class="lineno"> 2981</span> <span class="comment"> * "<<koala>>".succ #=> "<<koalb>>"</span></div><div class="line"><a name="l02982"></a><span class="lineno"> 2982</span> <span class="comment"> * "1999zzz".succ #=> "2000aaa"</span></div><div class="line"><a name="l02983"></a><span class="lineno"> 2983</span> <span class="comment"> * "ZZZ9999".succ #=> "AAAA0000"</span></div><div class="line"><a name="l02984"></a><span class="lineno"> 2984</span> <span class="comment"> * "***".succ #=> "**+"</span></div><div class="line"><a name="l02985"></a><span class="lineno"> 2985</span> <span class="comment"> */</span></div><div class="line"><a name="l02986"></a><span class="lineno"> 2986</span> </div><div class="line"><a name="l02987"></a><span class="lineno"> 2987</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02988"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3aacc6475aa15a85760111a7d9ec9603"> 2988</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3aacc6475aa15a85760111a7d9ec9603">rb_str_succ</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig)</div><div class="line"><a name="l02989"></a><span class="lineno"> 2989</span> {</div><div class="line"><a name="l02990"></a><span class="lineno"> 2990</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l02991"></a><span class="lineno"> 2991</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l02992"></a><span class="lineno"> 2992</span>  <span class="keywordtype">char</span> *sbeg, *s, *e, *last_alnum = 0;</div><div class="line"><a name="l02993"></a><span class="lineno"> 2993</span>  <span class="keywordtype">int</span> c = -1;</div><div class="line"><a name="l02994"></a><span class="lineno"> 2994</span>  <span class="keywordtype">long</span> l;</div><div class="line"><a name="l02995"></a><span class="lineno"> 2995</span>  <span class="keywordtype">char</span> carry[<a class="code" href="../../d8/db3/oniguruma_8h.html#a5eba220c99bf5d04cfe9dc51e744b747">ONIGENC_CODE_TO_MBC_MAXLEN</a>] = <span class="stringliteral">"\1"</span>;</div><div class="line"><a name="l02996"></a><span class="lineno"> 2996</span>  <span class="keywordtype">long</span> carry_pos = 0, carry_len = 1;</div><div class="line"><a name="l02997"></a><span class="lineno"> 2997</span>  <span class="keyword">enum</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a> neighbor = <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>;</div><div class="line"><a name="l02998"></a><span class="lineno"> 2998</span> </div><div class="line"><a name="l02999"></a><span class="lineno"> 2999</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(orig, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(orig), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(orig));</div><div class="line"><a name="l03000"></a><span class="lineno"> 3000</span>  <a class="code" href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54">rb_enc_cr_str_copy_for_substr</a>(str, orig);</div><div class="line"><a name="l03001"></a><span class="lineno"> 3001</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, orig);</div><div class="line"><a name="l03002"></a><span class="lineno"> 3002</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03003"></a><span class="lineno"> 3003</span> </div><div class="line"><a name="l03004"></a><span class="lineno"> 3004</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(orig);</div><div class="line"><a name="l03005"></a><span class="lineno"> 3005</span>  sbeg = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l03006"></a><span class="lineno"> 3006</span>  s = e = sbeg + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l03007"></a><span class="lineno"> 3007</span> </div><div class="line"><a name="l03008"></a><span class="lineno"> 3008</span>  <span class="keywordflow">while</span> ((s = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(sbeg, s, e, enc)) != 0) {</div><div class="line"><a name="l03009"></a><span class="lineno"> 3009</span>  <span class="keywordflow">if</span> (neighbor == <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b">NEIGHBOR_NOT_CHAR</a> && last_alnum) {</div><div class="line"><a name="l03010"></a><span class="lineno"> 3010</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afe0bf9496b5e0ecf253fb86072ee7ecf">ISALPHA</a>(*last_alnum) ? <a class="code" href="../../d1/dcc/bignum_8c.html#ab615ddd0d086b80219cd7e0345d6b5ef">ISDIGIT</a>(*s) :</div><div class="line"><a name="l03011"></a><span class="lineno"> 3011</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ab615ddd0d086b80219cd7e0345d6b5ef">ISDIGIT</a>(*last_alnum) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afe0bf9496b5e0ecf253fb86072ee7ecf">ISALPHA</a>(*s) : 0) {</div><div class="line"><a name="l03012"></a><span class="lineno"> 3012</span>  s = last_alnum;</div><div class="line"><a name="l03013"></a><span class="lineno"> 3013</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03014"></a><span class="lineno"> 3014</span>  }</div><div class="line"><a name="l03015"></a><span class="lineno"> 3015</span>  }</div><div class="line"><a name="l03016"></a><span class="lineno"> 3016</span>  <span class="keywordflow">if</span> ((l = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(s, e, enc)) <= 0) <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03017"></a><span class="lineno"> 3017</span>  neighbor = <a class="code" href="../../d1/db0/string_8c.html#ab81cc324ed82c42649c5f127259c1307">enc_succ_alnum_char</a>(s, l, enc, carry);</div><div class="line"><a name="l03018"></a><span class="lineno"> 3018</span>  <span class="keywordflow">switch</span> (neighbor) {</div><div class="line"><a name="l03019"></a><span class="lineno"> 3019</span>  <span class="keywordflow">case</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b">NEIGHBOR_NOT_CHAR</a>:</div><div class="line"><a name="l03020"></a><span class="lineno"> 3020</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03021"></a><span class="lineno"> 3021</span>  <span class="keywordflow">case</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>:</div><div class="line"><a name="l03022"></a><span class="lineno"> 3022</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03023"></a><span class="lineno"> 3023</span>  <span class="keywordflow">case</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82">NEIGHBOR_WRAPPED</a>:</div><div class="line"><a name="l03024"></a><span class="lineno"> 3024</span>  last_alnum = s;</div><div class="line"><a name="l03025"></a><span class="lineno"> 3025</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03026"></a><span class="lineno"> 3026</span>  }</div><div class="line"><a name="l03027"></a><span class="lineno"> 3027</span>  c = 1;</div><div class="line"><a name="l03028"></a><span class="lineno"> 3028</span>  carry_pos = s - sbeg;</div><div class="line"><a name="l03029"></a><span class="lineno"> 3029</span>  carry_len = l;</div><div class="line"><a name="l03030"></a><span class="lineno"> 3030</span>  }</div><div class="line"><a name="l03031"></a><span class="lineno"> 3031</span>  <span class="keywordflow">if</span> (c == -1) { <span class="comment">/* str contains no alnum */</span></div><div class="line"><a name="l03032"></a><span class="lineno"> 3032</span>  s = e;</div><div class="line"><a name="l03033"></a><span class="lineno"> 3033</span>  <span class="keywordflow">while</span> ((s = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(sbeg, s, e, enc)) != 0) {</div><div class="line"><a name="l03034"></a><span class="lineno"> 3034</span>  <span class="keyword">enum</span> <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a> neighbor;</div><div class="line"><a name="l03035"></a><span class="lineno"> 3035</span>  <span class="keywordflow">if</span> ((l = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(s, e, enc)) <= 0) <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03036"></a><span class="lineno"> 3036</span>  neighbor = <a class="code" href="../../d1/db0/string_8c.html#a1e7e33c4c43b9ffdd76929b49bc3497a">enc_succ_char</a>(s, l, enc);</div><div class="line"><a name="l03037"></a><span class="lineno"> 3037</span>  <span class="keywordflow">if</span> (neighbor == <a class="code" href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a>)</div><div class="line"><a name="l03038"></a><span class="lineno"> 3038</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03039"></a><span class="lineno"> 3039</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(s, s+l, enc) != l) {</div><div class="line"><a name="l03040"></a><span class="lineno"> 3040</span>  <span class="comment">/* wrapped to \0...\0. search next valid char. */</span></div><div class="line"><a name="l03041"></a><span class="lineno"> 3041</span>  <a class="code" href="../../d1/db0/string_8c.html#a1e7e33c4c43b9ffdd76929b49bc3497a">enc_succ_char</a>(s, l, enc);</div><div class="line"><a name="l03042"></a><span class="lineno"> 3042</span>  }</div><div class="line"><a name="l03043"></a><span class="lineno"> 3043</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l03044"></a><span class="lineno"> 3044</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(carry, s, <span class="keywordtype">char</span>, l);</div><div class="line"><a name="l03045"></a><span class="lineno"> 3045</span>  carry_len = l;</div><div class="line"><a name="l03046"></a><span class="lineno"> 3046</span>  }</div><div class="line"><a name="l03047"></a><span class="lineno"> 3047</span>  carry_pos = s - sbeg;</div><div class="line"><a name="l03048"></a><span class="lineno"> 3048</span>  }</div><div class="line"><a name="l03049"></a><span class="lineno"> 3049</span>  }</div><div class="line"><a name="l03050"></a><span class="lineno"> 3050</span>  <a class="code" href="../../d1/db0/string_8c.html#ab8dafff9534eaf6545585223ada6b1c8">RESIZE_CAPA</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) + carry_len);</div><div class="line"><a name="l03051"></a><span class="lineno"> 3051</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + carry_pos;</div><div class="line"><a name="l03052"></a><span class="lineno"> 3052</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(s + carry_len, s, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) - carry_pos);</div><div class="line"><a name="l03053"></a><span class="lineno"> 3053</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(s, carry, carry_len);</div><div class="line"><a name="l03054"></a><span class="lineno"> 3054</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) + carry_len);</div><div class="line"><a name="l03055"></a><span class="lineno"> 3055</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l03056"></a><span class="lineno"> 3056</span>  <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str);</div><div class="line"><a name="l03057"></a><span class="lineno"> 3057</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03058"></a><span class="lineno"> 3058</span> }</div><div class="line"><a name="l03059"></a><span class="lineno"> 3059</span> </div><div class="line"><a name="l03060"></a><span class="lineno"> 3060</span> </div><div class="line"><a name="l03061"></a><span class="lineno"> 3061</span> <span class="comment">/*</span></div><div class="line"><a name="l03062"></a><span class="lineno"> 3062</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03063"></a><span class="lineno"> 3063</span> <span class="comment"> * str.succ! -> str</span></div><div class="line"><a name="l03064"></a><span class="lineno"> 3064</span> <span class="comment"> * str.next! -> str</span></div><div class="line"><a name="l03065"></a><span class="lineno"> 3065</span> <span class="comment"> *</span></div><div class="line"><a name="l03066"></a><span class="lineno"> 3066</span> <span class="comment"> * Equivalent to <code>String#succ</code>, but modifies the receiver in</span></div><div class="line"><a name="l03067"></a><span class="lineno"> 3067</span> <span class="comment"> * place.</span></div><div class="line"><a name="l03068"></a><span class="lineno"> 3068</span> <span class="comment"> */</span></div><div class="line"><a name="l03069"></a><span class="lineno"> 3069</span> </div><div class="line"><a name="l03070"></a><span class="lineno"> 3070</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03071"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a54c29f795d752d9ee0ec36e97ae523b8"> 3071</a></span> <a class="code" href="../../d1/db0/string_8c.html#a54c29f795d752d9ee0ec36e97ae523b8">rb_str_succ_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03072"></a><span class="lineno"> 3072</span> {</div><div class="line"><a name="l03073"></a><span class="lineno"> 3073</span>  <a class="code" href="../../d1/db0/string_8c.html#a3321b3b501c8b33c30082ca7161cb389">rb_str_shared_replace</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a3aacc6475aa15a85760111a7d9ec9603">rb_str_succ</a>(str));</div><div class="line"><a name="l03074"></a><span class="lineno"> 3074</span> </div><div class="line"><a name="l03075"></a><span class="lineno"> 3075</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03076"></a><span class="lineno"> 3076</span> }</div><div class="line"><a name="l03077"></a><span class="lineno"> 3077</span> </div><div class="line"><a name="l03078"></a><span class="lineno"> 3078</span> </div><div class="line"><a name="l03079"></a><span class="lineno"> 3079</span> <span class="comment">/*</span></div><div class="line"><a name="l03080"></a><span class="lineno"> 3080</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03081"></a><span class="lineno"> 3081</span> <span class="comment"> * str.upto(other_str, exclusive=false) {|s| block } -> str</span></div><div class="line"><a name="l03082"></a><span class="lineno"> 3082</span> <span class="comment"> * str.upto(other_str, exclusive=false) -> an_enumerator</span></div><div class="line"><a name="l03083"></a><span class="lineno"> 3083</span> <span class="comment"> *</span></div><div class="line"><a name="l03084"></a><span class="lineno"> 3084</span> <span class="comment"> * Iterates through successive values, starting at <i>str</i> and</span></div><div class="line"><a name="l03085"></a><span class="lineno"> 3085</span> <span class="comment"> * ending at <i>other_str</i> inclusive, passing each value in turn to</span></div><div class="line"><a name="l03086"></a><span class="lineno"> 3086</span> <span class="comment"> * the block. The <code>String#succ</code> method is used to generate</span></div><div class="line"><a name="l03087"></a><span class="lineno"> 3087</span> <span class="comment"> * each value. If optional second argument exclusive is omitted or is false,</span></div><div class="line"><a name="l03088"></a><span class="lineno"> 3088</span> <span class="comment"> * the last value will be included; otherwise it will be excluded.</span></div><div class="line"><a name="l03089"></a><span class="lineno"> 3089</span> <span class="comment"> *</span></div><div class="line"><a name="l03090"></a><span class="lineno"> 3090</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div><div class="line"><a name="l03091"></a><span class="lineno"> 3091</span> <span class="comment"> *</span></div><div class="line"><a name="l03092"></a><span class="lineno"> 3092</span> <span class="comment"> * "a8".upto("b6") {|s| print s, ' ' }</span></div><div class="line"><a name="l03093"></a><span class="lineno"> 3093</span> <span class="comment"> * for s in "a8".."b6"</span></div><div class="line"><a name="l03094"></a><span class="lineno"> 3094</span> <span class="comment"> * print s, ' '</span></div><div class="line"><a name="l03095"></a><span class="lineno"> 3095</span> <span class="comment"> * end</span></div><div class="line"><a name="l03096"></a><span class="lineno"> 3096</span> <span class="comment"> *</span></div><div class="line"><a name="l03097"></a><span class="lineno"> 3097</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l03098"></a><span class="lineno"> 3098</span> <span class="comment"> *</span></div><div class="line"><a name="l03099"></a><span class="lineno"> 3099</span> <span class="comment"> * a8 a9 b0 b1 b2 b3 b4 b5 b6</span></div><div class="line"><a name="l03100"></a><span class="lineno"> 3100</span> <span class="comment"> * a8 a9 b0 b1 b2 b3 b4 b5 b6</span></div><div class="line"><a name="l03101"></a><span class="lineno"> 3101</span> <span class="comment"> *</span></div><div class="line"><a name="l03102"></a><span class="lineno"> 3102</span> <span class="comment"> * If <i>str</i> and <i>other_str</i> contains only ascii numeric characters,</span></div><div class="line"><a name="l03103"></a><span class="lineno"> 3103</span> <span class="comment"> * both are recognized as decimal numbers. In addition, the width of</span></div><div class="line"><a name="l03104"></a><span class="lineno"> 3104</span> <span class="comment"> * string (e.g. leading zeros) is handled appropriately.</span></div><div class="line"><a name="l03105"></a><span class="lineno"> 3105</span> <span class="comment"> *</span></div><div class="line"><a name="l03106"></a><span class="lineno"> 3106</span> <span class="comment"> * "9".upto("11").to_a #=> ["9", "10", "11"]</span></div><div class="line"><a name="l03107"></a><span class="lineno"> 3107</span> <span class="comment"> * "25".upto("5").to_a #=> []</span></div><div class="line"><a name="l03108"></a><span class="lineno"> 3108</span> <span class="comment"> * "07".upto("11").to_a #=> ["07", "08", "09", "10", "11"]</span></div><div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> <span class="comment"> */</span></div><div class="line"><a name="l03110"></a><span class="lineno"> 3110</span> </div><div class="line"><a name="l03111"></a><span class="lineno"> 3111</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03112"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad375ec53c02941aa740b1915bc0767be"> 3112</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad375ec53c02941aa740b1915bc0767be">rb_str_upto</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> beg)</div><div class="line"><a name="l03113"></a><span class="lineno"> 3113</span> {</div><div class="line"><a name="l03114"></a><span class="lineno"> 3114</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> end, exclusive;</div><div class="line"><a name="l03115"></a><span class="lineno"> 3115</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> current, after_end;</div><div class="line"><a name="l03116"></a><span class="lineno"> 3116</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> succ;</div><div class="line"><a name="l03117"></a><span class="lineno"> 3117</span>  <span class="keywordtype">int</span> n, excl, ascii;</div><div class="line"><a name="l03118"></a><span class="lineno"> 3118</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l03119"></a><span class="lineno"> 3119</span> </div><div class="line"><a name="l03120"></a><span class="lineno"> 3120</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"11"</span>, &end, &exclusive);</div><div class="line"><a name="l03121"></a><span class="lineno"> 3121</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(beg, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l03122"></a><span class="lineno"> 3122</span>  excl = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(exclusive);</div><div class="line"><a name="l03123"></a><span class="lineno"> 3123</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa50b9d5bc665eb5545f6857c89232161">CONST_ID</a>(succ, <span class="stringliteral">"succ"</span>);</div><div class="line"><a name="l03124"></a><span class="lineno"> 3124</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(end);</div><div class="line"><a name="l03125"></a><span class="lineno"> 3125</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(beg, end);</div><div class="line"><a name="l03126"></a><span class="lineno"> 3126</span>  ascii = (<a class="code" href="../../d1/db0/string_8c.html#a053ebe2487386654339f4de623e5d3a2">is_ascii_string</a>(beg) && <a class="code" href="../../d1/db0/string_8c.html#a053ebe2487386654339f4de623e5d3a2">is_ascii_string</a>(end));</div><div class="line"><a name="l03127"></a><span class="lineno"> 3127</span>  <span class="comment">/* single character */</span></div><div class="line"><a name="l03128"></a><span class="lineno"> 3128</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(beg) == 1 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(end) == 1 && ascii) {</div><div class="line"><a name="l03129"></a><span class="lineno"> 3129</span>  <span class="keywordtype">char</span> c = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(beg)[0];</div><div class="line"><a name="l03130"></a><span class="lineno"> 3130</span>  <span class="keywordtype">char</span> e = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(end)[0];</div><div class="line"><a name="l03131"></a><span class="lineno"> 3131</span> </div><div class="line"><a name="l03132"></a><span class="lineno"> 3132</span>  <span class="keywordflow">if</span> (c > e || (excl && c == e)) <span class="keywordflow">return</span> beg;</div><div class="line"><a name="l03133"></a><span class="lineno"> 3133</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l03134"></a><span class="lineno"> 3134</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../d1/db0/string_8c.html#a960cfc256ea6b110850bbcb7837af9cd">rb_enc_str_new</a>(&c, 1, enc));</div><div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>  <span class="keywordflow">if</span> (!excl && c == e) <span class="keywordflow">break</span>;</div><div class="line"><a name="l03136"></a><span class="lineno"> 3136</span>  c++;</div><div class="line"><a name="l03137"></a><span class="lineno"> 3137</span>  <span class="keywordflow">if</span> (excl && c == e) <span class="keywordflow">break</span>;</div><div class="line"><a name="l03138"></a><span class="lineno"> 3138</span>  }</div><div class="line"><a name="l03139"></a><span class="lineno"> 3139</span>  <span class="keywordflow">return</span> beg;</div><div class="line"><a name="l03140"></a><span class="lineno"> 3140</span>  }</div><div class="line"><a name="l03141"></a><span class="lineno"> 3141</span>  <span class="comment">/* both edges are all digits */</span></div><div class="line"><a name="l03142"></a><span class="lineno"> 3142</span>  <span class="keywordflow">if</span> (ascii && <a class="code" href="../../d1/dcc/bignum_8c.html#ab615ddd0d086b80219cd7e0345d6b5ef">ISDIGIT</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(beg)[0]) && <a class="code" href="../../d1/dcc/bignum_8c.html#ab615ddd0d086b80219cd7e0345d6b5ef">ISDIGIT</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(end)[0])) {</div><div class="line"><a name="l03143"></a><span class="lineno"> 3143</span>  <span class="keywordtype">char</span> *s, *send;</div><div class="line"><a name="l03144"></a><span class="lineno"> 3144</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> b, e;</div><div class="line"><a name="l03145"></a><span class="lineno"> 3145</span>  <span class="keywordtype">int</span> width;</div><div class="line"><a name="l03146"></a><span class="lineno"> 3146</span> </div><div class="line"><a name="l03147"></a><span class="lineno"> 3147</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(beg); send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(beg);</div><div class="line"><a name="l03148"></a><span class="lineno"> 3148</span>  width = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a89cfdffb96d481ecc590bd4f206f2e94">rb_long2int</a>(send - s);</div><div class="line"><a name="l03149"></a><span class="lineno"> 3149</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l03150"></a><span class="lineno"> 3150</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/dcc/bignum_8c.html#ab615ddd0d086b80219cd7e0345d6b5ef">ISDIGIT</a>(*s)) <span class="keywordflow">goto</span> <a class="code" href="../../d5/d11/ripper_8c.html#a4109fdcadec8be93f3e91500b5f46fe4">no_digits</a>;</div><div class="line"><a name="l03151"></a><span class="lineno"> 3151</span>  s++;</div><div class="line"><a name="l03152"></a><span class="lineno"> 3152</span>  }</div><div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(end); send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(end);</div><div class="line"><a name="l03154"></a><span class="lineno"> 3154</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l03155"></a><span class="lineno"> 3155</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/dcc/bignum_8c.html#ab615ddd0d086b80219cd7e0345d6b5ef">ISDIGIT</a>(*s)) <span class="keywordflow">goto</span> <a class="code" href="../../d5/d11/ripper_8c.html#a4109fdcadec8be93f3e91500b5f46fe4">no_digits</a>;</div><div class="line"><a name="l03156"></a><span class="lineno"> 3156</span>  s++;</div><div class="line"><a name="l03157"></a><span class="lineno"> 3157</span>  }</div><div class="line"><a name="l03158"></a><span class="lineno"> 3158</span>  b = <a class="code" href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a>(beg, 10, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div><div class="line"><a name="l03159"></a><span class="lineno"> 3159</span>  e = <a class="code" href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a>(end, 10, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div><div class="line"><a name="l03160"></a><span class="lineno"> 3160</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(b) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(e)) {</div><div class="line"><a name="l03161"></a><span class="lineno"> 3161</span>  <span class="keywordtype">long</span> bi = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(b);</div><div class="line"><a name="l03162"></a><span class="lineno"> 3162</span>  <span class="keywordtype">long</span> ei = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(e);</div><div class="line"><a name="l03163"></a><span class="lineno"> 3163</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *usascii = <a class="code" href="../../d5/db5/encoding_8c.html#a1e215012f16414c044f6a212973c95a8">rb_usascii_encoding</a>();</div><div class="line"><a name="l03164"></a><span class="lineno"> 3164</span> </div><div class="line"><a name="l03165"></a><span class="lineno"> 3165</span>  <span class="keywordflow">while</span> (bi <= ei) {</div><div class="line"><a name="l03166"></a><span class="lineno"> 3166</span>  <span class="keywordflow">if</span> (excl && bi == ei) <span class="keywordflow">break</span>;</div><div class="line"><a name="l03167"></a><span class="lineno"> 3167</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../d9/d2d/sprintf_8c.html#a216ef515f4c79ee337820c5f637b802c">rb_enc_sprintf</a>(usascii, <span class="stringliteral">"%.*ld"</span>, width, bi));</div><div class="line"><a name="l03168"></a><span class="lineno"> 3168</span>  bi++;</div><div class="line"><a name="l03169"></a><span class="lineno"> 3169</span>  }</div><div class="line"><a name="l03170"></a><span class="lineno"> 3170</span>  }</div><div class="line"><a name="l03171"></a><span class="lineno"> 3171</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03172"></a><span class="lineno"> 3172</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> op = excl ? <span class="charliteral">'<'</span> : <a class="code" href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"<="</span>);</div><div class="line"><a name="l03173"></a><span class="lineno"> 3173</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a>[2], fmt = <a class="code" href="../../db/d2e/intern_8h.html#a8ea3742679211f408cb5769de6cf0d46">rb_obj_freeze</a>(<a class="code" href="../../db/d2e/intern_8h.html#a14cee14f3a9a89e96144482560957ea0">rb_usascii_str_new_cstr</a>(<span class="stringliteral">"%.*d"</span>));</div><div class="line"><a name="l03174"></a><span class="lineno"> 3174</span> </div><div class="line"><a name="l03175"></a><span class="lineno"> 3175</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a>[0] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(width);</div><div class="line"><a name="l03176"></a><span class="lineno"> 3176</span>  <span class="keywordflow">while</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(b, op, 1, e)) {</div><div class="line"><a name="l03177"></a><span class="lineno"> 3177</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a>[1] = b;</div><div class="line"><a name="l03178"></a><span class="lineno"> 3178</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../db/d2e/intern_8h.html#a48d7c050a9e0cabd779b9f639dfdbe43">rb_str_format</a>(<a class="code" href="../../d1/db0/string_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c">numberof</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a>), <a class="code" href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a>, fmt));</div><div class="line"><a name="l03179"></a><span class="lineno"> 3179</span>  b = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(b, succ, 0, 0);</div><div class="line"><a name="l03180"></a><span class="lineno"> 3180</span>  }</div><div class="line"><a name="l03181"></a><span class="lineno"> 3181</span>  }</div><div class="line"><a name="l03182"></a><span class="lineno"> 3182</span>  <span class="keywordflow">return</span> beg;</div><div class="line"><a name="l03183"></a><span class="lineno"> 3183</span>  }</div><div class="line"><a name="l03184"></a><span class="lineno"> 3184</span>  <span class="comment">/* normal case */</span></div><div class="line"><a name="l03185"></a><span class="lineno"> 3185</span>  <a class="code" href="../../d5/d11/ripper_8c.html#a4109fdcadec8be93f3e91500b5f46fe4">no_digits</a>:</div><div class="line"><a name="l03186"></a><span class="lineno"> 3186</span>  n = <a class="code" href="../../d1/db0/string_8c.html#ac84ec3adde6b1ae2eae8b5d0f18a83b3">rb_str_cmp</a>(beg, end);</div><div class="line"><a name="l03187"></a><span class="lineno"> 3187</span>  <span class="keywordflow">if</span> (n > 0 || (excl && n == 0)) <span class="keywordflow">return</span> beg;</div><div class="line"><a name="l03188"></a><span class="lineno"> 3188</span> </div><div class="line"><a name="l03189"></a><span class="lineno"> 3189</span>  after_end = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(end, succ, 0, 0);</div><div class="line"><a name="l03190"></a><span class="lineno"> 3190</span>  current = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(beg);</div><div class="line"><a name="l03191"></a><span class="lineno"> 3191</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276">rb_str_equal</a>(current, after_end)) {</div><div class="line"><a name="l03192"></a><span class="lineno"> 3192</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> next = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03193"></a><span class="lineno"> 3193</span>  <span class="keywordflow">if</span> (excl || !<a class="code" href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276">rb_str_equal</a>(current, end))</div><div class="line"><a name="l03194"></a><span class="lineno"> 3194</span>  next = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(current, succ, 0, 0);</div><div class="line"><a name="l03195"></a><span class="lineno"> 3195</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(current);</div><div class="line"><a name="l03196"></a><span class="lineno"> 3196</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(next)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l03197"></a><span class="lineno"> 3197</span>  current = next;</div><div class="line"><a name="l03198"></a><span class="lineno"> 3198</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(current);</div><div class="line"><a name="l03199"></a><span class="lineno"> 3199</span>  <span class="keywordflow">if</span> (excl && <a class="code" href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276">rb_str_equal</a>(current, end)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l03200"></a><span class="lineno"> 3200</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(current) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(end) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(current) == 0)</div><div class="line"><a name="l03201"></a><span class="lineno"> 3201</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03202"></a><span class="lineno"> 3202</span>  }</div><div class="line"><a name="l03203"></a><span class="lineno"> 3203</span> </div><div class="line"><a name="l03204"></a><span class="lineno"> 3204</span>  <span class="keywordflow">return</span> beg;</div><div class="line"><a name="l03205"></a><span class="lineno"> 3205</span> }</div><div class="line"><a name="l03206"></a><span class="lineno"> 3206</span> </div><div class="line"><a name="l03207"></a><span class="lineno"> 3207</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03208"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac0339e2068ff0835aa73f8739841dba8"> 3208</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac0339e2068ff0835aa73f8739841dba8">rb_str_subpat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> re, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> backref)</div><div class="line"><a name="l03209"></a><span class="lineno"> 3209</span> {</div><div class="line"><a name="l03210"></a><span class="lineno"> 3210</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(re, str, 0, 0) >= 0) {</div><div class="line"><a name="l03211"></a><span class="lineno"> 3211</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a> = <a class="code" href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a>();</div><div class="line"><a name="l03212"></a><span class="lineno"> 3212</span>  <span class="keywordtype">int</span> nth = <a class="code" href="../../db/d2e/intern_8h.html#a025e4673321d82a1ab18e1570849ca66">rb_reg_backref_number</a>(<a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>, backref);</div><div class="line"><a name="l03213"></a><span class="lineno"> 3213</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ac50ab731365028f5efab69c001fba39d">rb_reg_nth_match</a>(nth, <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>);</div><div class="line"><a name="l03214"></a><span class="lineno"> 3214</span>  }</div><div class="line"><a name="l03215"></a><span class="lineno"> 3215</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03216"></a><span class="lineno"> 3216</span> }</div><div class="line"><a name="l03217"></a><span class="lineno"> 3217</span> </div><div class="line"><a name="l03218"></a><span class="lineno"> 3218</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03219"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8259dcc306c1af26b14ebded45f0b777"> 3219</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8259dcc306c1af26b14ebded45f0b777">rb_str_aref</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> indx)</div><div class="line"><a name="l03220"></a><span class="lineno"> 3220</span> {</div><div class="line"><a name="l03221"></a><span class="lineno"> 3221</span>  <span class="keywordtype">long</span> idx;</div><div class="line"><a name="l03222"></a><span class="lineno"> 3222</span> </div><div class="line"><a name="l03223"></a><span class="lineno"> 3223</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(indx)) {</div><div class="line"><a name="l03224"></a><span class="lineno"> 3224</span>  idx = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(indx);</div><div class="line"><a name="l03225"></a><span class="lineno"> 3225</span> </div><div class="line"><a name="l03226"></a><span class="lineno"> 3226</span>  num_index:</div><div class="line"><a name="l03227"></a><span class="lineno"> 3227</span>  str = <a class="code" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a>(str, idx, 1);</div><div class="line"><a name="l03228"></a><span class="lineno"> 3228</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03229"></a><span class="lineno"> 3229</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03230"></a><span class="lineno"> 3230</span>  }</div><div class="line"><a name="l03231"></a><span class="lineno"> 3231</span> </div><div class="line"><a name="l03232"></a><span class="lineno"> 3232</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac59489a7ed093e29019047d13e79c009">SPECIAL_CONST_P</a>(indx)) <span class="keywordflow">goto</span> <span class="keyword">generic</span>;</div><div class="line"><a name="l03233"></a><span class="lineno"> 3233</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee74f540353cd2d77d1cb37a3714bd7d">BUILTIN_TYPE</a>(indx)) {</div><div class="line"><a name="l03234"></a><span class="lineno"> 3234</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>:</div><div class="line"><a name="l03235"></a><span class="lineno"> 3235</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ac0339e2068ff0835aa73f8739841dba8">rb_str_subpat</a>(str, indx, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0));</div><div class="line"><a name="l03236"></a><span class="lineno"> 3236</span> </div><div class="line"><a name="l03237"></a><span class="lineno"> 3237</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>:</div><div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1">rb_str_index</a>(str, indx, 0) != -1)</div><div class="line"><a name="l03239"></a><span class="lineno"> 3239</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(indx);</div><div class="line"><a name="l03240"></a><span class="lineno"> 3240</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03241"></a><span class="lineno"> 3241</span> </div><div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>  <span class="keyword">generic</span>:</div><div class="line"><a name="l03243"></a><span class="lineno"> 3243</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03244"></a><span class="lineno"> 3244</span>  <span class="comment">/* check if indx is Range */</span></div><div class="line"><a name="l03245"></a><span class="lineno"> 3245</span>  {</div><div class="line"><a name="l03246"></a><span class="lineno"> 3246</span>  <span class="keywordtype">long</span> beg, len;</div><div class="line"><a name="l03247"></a><span class="lineno"> 3247</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp;</div><div class="line"><a name="l03248"></a><span class="lineno"> 3248</span> </div><div class="line"><a name="l03249"></a><span class="lineno"> 3249</span>  len = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str));</div><div class="line"><a name="l03250"></a><span class="lineno"> 3250</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../db/d2e/intern_8h.html#a2f31a8c5a891cd7eb0c42ed0b385091b">rb_range_beg_len</a>(indx, &beg, &len, len, 0)) {</div><div class="line"><a name="l03251"></a><span class="lineno"> 3251</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>:</div><div class="line"><a name="l03252"></a><span class="lineno"> 3252</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03253"></a><span class="lineno"> 3253</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>:</div><div class="line"><a name="l03254"></a><span class="lineno"> 3254</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03255"></a><span class="lineno"> 3255</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03256"></a><span class="lineno"> 3256</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a>(str, beg, len);</div><div class="line"><a name="l03257"></a><span class="lineno"> 3257</span>  <span class="keywordflow">return</span> tmp;</div><div class="line"><a name="l03258"></a><span class="lineno"> 3258</span>  }</div><div class="line"><a name="l03259"></a><span class="lineno"> 3259</span>  }</div><div class="line"><a name="l03260"></a><span class="lineno"> 3260</span>  idx = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(indx);</div><div class="line"><a name="l03261"></a><span class="lineno"> 3261</span>  <span class="keywordflow">goto</span> num_index;</div><div class="line"><a name="l03262"></a><span class="lineno"> 3262</span>  }</div><div class="line"><a name="l03263"></a><span class="lineno"> 3263</span> </div><div class="line"><a name="l03264"></a><span class="lineno"> 3264</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3af99897b60119951af8961dbd52dd3f">UNREACHABLE</a>;</div><div class="line"><a name="l03265"></a><span class="lineno"> 3265</span> }</div><div class="line"><a name="l03266"></a><span class="lineno"> 3266</span> </div><div class="line"><a name="l03267"></a><span class="lineno"> 3267</span> </div><div class="line"><a name="l03268"></a><span class="lineno"> 3268</span> <span class="comment">/*</span></div><div class="line"><a name="l03269"></a><span class="lineno"> 3269</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03270"></a><span class="lineno"> 3270</span> <span class="comment"> * str[index] -> new_str or nil</span></div><div class="line"><a name="l03271"></a><span class="lineno"> 3271</span> <span class="comment"> * str[start, length] -> new_str or nil</span></div><div class="line"><a name="l03272"></a><span class="lineno"> 3272</span> <span class="comment"> * str[range] -> new_str or nil</span></div><div class="line"><a name="l03273"></a><span class="lineno"> 3273</span> <span class="comment"> * str[regexp] -> new_str or nil</span></div><div class="line"><a name="l03274"></a><span class="lineno"> 3274</span> <span class="comment"> * str[regexp, capture] -> new_str or nil</span></div><div class="line"><a name="l03275"></a><span class="lineno"> 3275</span> <span class="comment"> * str[match_str] -> new_str or nil</span></div><div class="line"><a name="l03276"></a><span class="lineno"> 3276</span> <span class="comment"> * str.slice(index) -> new_str or nil</span></div><div class="line"><a name="l03277"></a><span class="lineno"> 3277</span> <span class="comment"> * str.slice(start, length) -> new_str or nil</span></div><div class="line"><a name="l03278"></a><span class="lineno"> 3278</span> <span class="comment"> * str.slice(range) -> new_str or nil</span></div><div class="line"><a name="l03279"></a><span class="lineno"> 3279</span> <span class="comment"> * str.slice(regexp) -> new_str or nil</span></div><div class="line"><a name="l03280"></a><span class="lineno"> 3280</span> <span class="comment"> * str.slice(regexp, capture) -> new_str or nil</span></div><div class="line"><a name="l03281"></a><span class="lineno"> 3281</span> <span class="comment"> * str.slice(match_str) -> new_str or nil</span></div><div class="line"><a name="l03282"></a><span class="lineno"> 3282</span> <span class="comment"> *</span></div><div class="line"><a name="l03283"></a><span class="lineno"> 3283</span> <span class="comment"> * Element Reference --- If passed a single +index+, returns a substring of</span></div><div class="line"><a name="l03284"></a><span class="lineno"> 3284</span> <span class="comment"> * one character at that index. If passed a +start+ index and a +length+,</span></div><div class="line"><a name="l03285"></a><span class="lineno"> 3285</span> <span class="comment"> * returns a substring containing +length+ characters starting at the</span></div><div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> <span class="comment"> * +index+. If passed a +range+, its beginning and end are interpreted as</span></div><div class="line"><a name="l03287"></a><span class="lineno"> 3287</span> <span class="comment"> * offsets delimiting the substring to be returned.</span></div><div class="line"><a name="l03288"></a><span class="lineno"> 3288</span> <span class="comment"> *</span></div><div class="line"><a name="l03289"></a><span class="lineno"> 3289</span> <span class="comment"> * In these three cases, if an index is negative, it is counted from the end</span></div><div class="line"><a name="l03290"></a><span class="lineno"> 3290</span> <span class="comment"> * of the string. For the +start+ and +range+ cases the starting index</span></div><div class="line"><a name="l03291"></a><span class="lineno"> 3291</span> <span class="comment"> * is just before a character and an index matching the string's size.</span></div><div class="line"><a name="l03292"></a><span class="lineno"> 3292</span> <span class="comment"> * Additionally, an empty string is returned when the starting index for a</span></div><div class="line"><a name="l03293"></a><span class="lineno"> 3293</span> <span class="comment"> * character range is at the end of the string.</span></div><div class="line"><a name="l03294"></a><span class="lineno"> 3294</span> <span class="comment"> *</span></div><div class="line"><a name="l03295"></a><span class="lineno"> 3295</span> <span class="comment"> * Returns +nil+ if the initial index falls outside the string or the length</span></div><div class="line"><a name="l03296"></a><span class="lineno"> 3296</span> <span class="comment"> * is negative.</span></div><div class="line"><a name="l03297"></a><span class="lineno"> 3297</span> <span class="comment"> *</span></div><div class="line"><a name="l03298"></a><span class="lineno"> 3298</span> <span class="comment"> * If a +Regexp+ is supplied, the matching portion of the string is</span></div><div class="line"><a name="l03299"></a><span class="lineno"> 3299</span> <span class="comment"> * returned. If a +capture+ follows the regular expression, which may be a</span></div><div class="line"><a name="l03300"></a><span class="lineno"> 3300</span> <span class="comment"> * capture group index or name, follows the regular expression that component</span></div><div class="line"><a name="l03301"></a><span class="lineno"> 3301</span> <span class="comment"> * of the MatchData is returned instead.</span></div><div class="line"><a name="l03302"></a><span class="lineno"> 3302</span> <span class="comment"> *</span></div><div class="line"><a name="l03303"></a><span class="lineno"> 3303</span> <span class="comment"> * If a +match_str+ is given, that string is returned if it occurs in</span></div><div class="line"><a name="l03304"></a><span class="lineno"> 3304</span> <span class="comment"> * the string.</span></div><div class="line"><a name="l03305"></a><span class="lineno"> 3305</span> <span class="comment"> *</span></div><div class="line"><a name="l03306"></a><span class="lineno"> 3306</span> <span class="comment"> * Returns +nil+ if the regular expression does not match or the match string</span></div><div class="line"><a name="l03307"></a><span class="lineno"> 3307</span> <span class="comment"> * cannot be found.</span></div><div class="line"><a name="l03308"></a><span class="lineno"> 3308</span> <span class="comment"> *</span></div><div class="line"><a name="l03309"></a><span class="lineno"> 3309</span> <span class="comment"> * a = "hello there"</span></div><div class="line"><a name="l03310"></a><span class="lineno"> 3310</span> <span class="comment"> *</span></div><div class="line"><a name="l03311"></a><span class="lineno"> 3311</span> <span class="comment"> * a[1] #=> "e"</span></div><div class="line"><a name="l03312"></a><span class="lineno"> 3312</span> <span class="comment"> * a[2, 3] #=> "llo"</span></div><div class="line"><a name="l03313"></a><span class="lineno"> 3313</span> <span class="comment"> * a[2..3] #=> "ll"</span></div><div class="line"><a name="l03314"></a><span class="lineno"> 3314</span> <span class="comment"> *</span></div><div class="line"><a name="l03315"></a><span class="lineno"> 3315</span> <span class="comment"> * a[-3, 2] #=> "er"</span></div><div class="line"><a name="l03316"></a><span class="lineno"> 3316</span> <span class="comment"> * a[7..-2] #=> "her"</span></div><div class="line"><a name="l03317"></a><span class="lineno"> 3317</span> <span class="comment"> * a[-4..-2] #=> "her"</span></div><div class="line"><a name="l03318"></a><span class="lineno"> 3318</span> <span class="comment"> * a[-2..-4] #=> ""</span></div><div class="line"><a name="l03319"></a><span class="lineno"> 3319</span> <span class="comment"> *</span></div><div class="line"><a name="l03320"></a><span class="lineno"> 3320</span> <span class="comment"> * a[11, 0] #=> ""</span></div><div class="line"><a name="l03321"></a><span class="lineno"> 3321</span> <span class="comment"> * a[11] #=> nil</span></div><div class="line"><a name="l03322"></a><span class="lineno"> 3322</span> <span class="comment"> * a[12, 0] #=> nil</span></div><div class="line"><a name="l03323"></a><span class="lineno"> 3323</span> <span class="comment"> * a[12..-1] #=> nil</span></div><div class="line"><a name="l03324"></a><span class="lineno"> 3324</span> <span class="comment"> *</span></div><div class="line"><a name="l03325"></a><span class="lineno"> 3325</span> <span class="comment"> * a[/[aeiou](.)\1/] #=> "ell"</span></div><div class="line"><a name="l03326"></a><span class="lineno"> 3326</span> <span class="comment"> * a[/[aeiou](.)\1/, 0] #=> "ell"</span></div><div class="line"><a name="l03327"></a><span class="lineno"> 3327</span> <span class="comment"> * a[/[aeiou](.)\1/, 1] #=> "l"</span></div><div class="line"><a name="l03328"></a><span class="lineno"> 3328</span> <span class="comment"> * a[/[aeiou](.)\1/, 2] #=> nil</span></div><div class="line"><a name="l03329"></a><span class="lineno"> 3329</span> <span class="comment"> *</span></div><div class="line"><a name="l03330"></a><span class="lineno"> 3330</span> <span class="comment"> * a[/(?<vowel>[aeiou])(?<non_vowel>[^aeiou])/, "non_vowel"] #=> "l"</span></div><div class="line"><a name="l03331"></a><span class="lineno"> 3331</span> <span class="comment"> * a[/(?<vowel>[aeiou])(?<non_vowel>[^aeiou])/, "vowel"] #=> "e"</span></div><div class="line"><a name="l03332"></a><span class="lineno"> 3332</span> <span class="comment"> *</span></div><div class="line"><a name="l03333"></a><span class="lineno"> 3333</span> <span class="comment"> * a["lo"] #=> "lo"</span></div><div class="line"><a name="l03334"></a><span class="lineno"> 3334</span> <span class="comment"> * a["bye"] #=> nil</span></div><div class="line"><a name="l03335"></a><span class="lineno"> 3335</span> <span class="comment"> */</span></div><div class="line"><a name="l03336"></a><span class="lineno"> 3336</span> </div><div class="line"><a name="l03337"></a><span class="lineno"> 3337</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03338"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa5327105773f1bfb1799f4a6b04587e7"> 3338</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa5327105773f1bfb1799f4a6b04587e7">rb_str_aref_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03339"></a><span class="lineno"> 3339</span> {</div><div class="line"><a name="l03340"></a><span class="lineno"> 3340</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 2) {</div><div class="line"><a name="l03341"></a><span class="lineno"> 3341</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>)) {</div><div class="line"><a name="l03342"></a><span class="lineno"> 3342</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ac0339e2068ff0835aa73f8739841dba8">rb_str_subpat</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l03343"></a><span class="lineno"> 3343</span>  }</div><div class="line"><a name="l03344"></a><span class="lineno"> 3344</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]));</div><div class="line"><a name="l03345"></a><span class="lineno"> 3345</span>  }</div><div class="line"><a name="l03346"></a><span class="lineno"> 3346</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, 2);</div><div class="line"><a name="l03347"></a><span class="lineno"> 3347</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a8259dcc306c1af26b14ebded45f0b777">rb_str_aref</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l03348"></a><span class="lineno"> 3348</span> }</div><div class="line"><a name="l03349"></a><span class="lineno"> 3349</span> </div><div class="line"><a name="l03350"></a><span class="lineno"> 3350</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03351"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af40fa69c701d61d3d8e9d5fdf73932eb"> 3351</a></span> <a class="code" href="../../d1/db0/string_8c.html#af40fa69c701d61d3d8e9d5fdf73932eb">rb_str_drop_bytes</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l03352"></a><span class="lineno"> 3352</span> {</div><div class="line"><a name="l03353"></a><span class="lineno"> 3353</span>  <span class="keywordtype">char</span> *ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l03354"></a><span class="lineno"> 3354</span>  <span class="keywordtype">long</span> olen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str), nlen;</div><div class="line"><a name="l03355"></a><span class="lineno"> 3355</span> </div><div class="line"><a name="l03356"></a><span class="lineno"> 3356</span>  <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(str);</div><div class="line"><a name="l03357"></a><span class="lineno"> 3357</span>  <span class="keywordflow">if</span> (len > olen) len = olen;</div><div class="line"><a name="l03358"></a><span class="lineno"> 3358</span>  nlen = olen - len;</div><div class="line"><a name="l03359"></a><span class="lineno"> 3359</span>  <span class="keywordflow">if</span> (nlen <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l03360"></a><span class="lineno"> 3360</span>  <span class="keywordtype">char</span> *oldptr = ptr;</div><div class="line"><a name="l03361"></a><span class="lineno"> 3361</span>  <span class="keywordtype">int</span> fl = (int)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(str)->flags & (<a class="code" href="../../d1/db0/string_8c.html#ac8d3bdd1bdb620a40ed913619cdc7c6b">STR_NOEMBED</a>|<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4f77ed51d02515ee27ce9fca7880ce8f">ELTS_SHARED</a>));</div><div class="line"><a name="l03362"></a><span class="lineno"> 3362</span>  <a class="code" href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d">STR_SET_EMBED</a>(str);</div><div class="line"><a name="l03363"></a><span class="lineno"> 3363</span>  <a class="code" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a>(str, nlen);</div><div class="line"><a name="l03364"></a><span class="lineno"> 3364</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.ary;</div><div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(ptr, oldptr + len, nlen);</div><div class="line"><a name="l03366"></a><span class="lineno"> 3366</span>  <span class="keywordflow">if</span> (fl == <a class="code" href="../../d1/db0/string_8c.html#ac8d3bdd1bdb620a40ed913619cdc7c6b">STR_NOEMBED</a>) <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(oldptr);</div><div class="line"><a name="l03367"></a><span class="lineno"> 3367</span>  }</div><div class="line"><a name="l03368"></a><span class="lineno"> 3368</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03369"></a><span class="lineno"> 3369</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a>(str)) <a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(str);</div><div class="line"><a name="l03370"></a><span class="lineno"> 3370</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr += len;</div><div class="line"><a name="l03371"></a><span class="lineno"> 3371</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = nlen;</div><div class="line"><a name="l03372"></a><span class="lineno"> 3372</span>  }</div><div class="line"><a name="l03373"></a><span class="lineno"> 3373</span>  ptr[nlen] = 0;</div><div class="line"><a name="l03374"></a><span class="lineno"> 3374</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l03375"></a><span class="lineno"> 3375</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03376"></a><span class="lineno"> 3376</span> }</div><div class="line"><a name="l03377"></a><span class="lineno"> 3377</span> </div><div class="line"><a name="l03378"></a><span class="lineno"> 3378</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03379"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac20d8d67e0c215e6c9944b9cc7e2d3ef"> 3379</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac20d8d67e0c215e6c9944b9cc7e2d3ef">rb_str_splice_0</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> beg, <span class="keywordtype">long</span> len, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)</div><div class="line"><a name="l03380"></a><span class="lineno"> 3380</span> {</div><div class="line"><a name="l03381"></a><span class="lineno"> 3381</span>  <span class="keywordflow">if</span> (beg == 0 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>) == 0) {</div><div class="line"><a name="l03382"></a><span class="lineno"> 3382</span>  <a class="code" href="../../d1/db0/string_8c.html#af40fa69c701d61d3d8e9d5fdf73932eb">rb_str_drop_bytes</a>(str, len);</div><div class="line"><a name="l03383"></a><span class="lineno"> 3383</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03384"></a><span class="lineno"> 3384</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03385"></a><span class="lineno"> 3385</span>  }</div><div class="line"><a name="l03386"></a><span class="lineno"> 3386</span> </div><div class="line"><a name="l03387"></a><span class="lineno"> 3387</span>  <a class="code" href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413">rb_str_modify</a>(str);</div><div class="line"><a name="l03388"></a><span class="lineno"> 3388</span>  <span class="keywordflow">if</span> (len < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)) {</div><div class="line"><a name="l03389"></a><span class="lineno"> 3389</span>  <span class="comment">/* expand string */</span></div><div class="line"><a name="l03390"></a><span class="lineno"> 3390</span>  <a class="code" href="../../d1/db0/string_8c.html#ab8dafff9534eaf6545585223ada6b1c8">RESIZE_CAPA</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>) - len + 1);</div><div class="line"><a name="l03391"></a><span class="lineno"> 3391</span>  }</div><div class="line"><a name="l03392"></a><span class="lineno"> 3392</span> </div><div class="line"><a name="l03393"></a><span class="lineno"> 3393</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>) != len) {</div><div class="line"><a name="l03394"></a><span class="lineno"> 3394</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + beg + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>),</div><div class="line"><a name="l03395"></a><span class="lineno"> 3395</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + beg + len,</div><div class="line"><a name="l03396"></a><span class="lineno"> 3396</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) - (beg + len));</div><div class="line"><a name="l03397"></a><span class="lineno"> 3397</span>  }</div><div class="line"><a name="l03398"></a><span class="lineno"> 3398</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>) < beg && len < 0) {</div><div class="line"><a name="l03399"></a><span class="lineno"> 3399</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str), <span class="keywordtype">char</span>, -len);</div><div class="line"><a name="l03400"></a><span class="lineno"> 3400</span>  }</div><div class="line"><a name="l03401"></a><span class="lineno"> 3401</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>) > 0) {</div><div class="line"><a name="l03402"></a><span class="lineno"> 3402</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)+beg, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>));</div><div class="line"><a name="l03403"></a><span class="lineno"> 3403</span>  }</div><div class="line"><a name="l03404"></a><span class="lineno"> 3404</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>) - len);</div><div class="line"><a name="l03405"></a><span class="lineno"> 3405</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)) {</div><div class="line"><a name="l03406"></a><span class="lineno"> 3406</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l03407"></a><span class="lineno"> 3407</span>  }</div><div class="line"><a name="l03408"></a><span class="lineno"> 3408</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03409"></a><span class="lineno"> 3409</span> }</div><div class="line"><a name="l03410"></a><span class="lineno"> 3410</span> </div><div class="line"><a name="l03411"></a><span class="lineno"> 3411</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03412"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581"> 3412</a></span> <a class="code" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> beg, <span class="keywordtype">long</span> len, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)</div><div class="line"><a name="l03413"></a><span class="lineno"> 3413</span> {</div><div class="line"><a name="l03414"></a><span class="lineno"> 3414</span>  <span class="keywordtype">long</span> slen;</div><div class="line"><a name="l03415"></a><span class="lineno"> 3415</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *e;</div><div class="line"><a name="l03416"></a><span class="lineno"> 3416</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l03417"></a><span class="lineno"> 3417</span>  <span class="keywordtype">int</span> singlebyte = <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str);</div><div class="line"><a name="l03418"></a><span class="lineno"> 3418</span>  <span class="keywordtype">int</span> cr;</div><div class="line"><a name="l03419"></a><span class="lineno"> 3419</span> </div><div class="line"><a name="l03420"></a><span class="lineno"> 3420</span>  <span class="keywordflow">if</span> (len < 0) <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"negative length %ld"</span>, len);</div><div class="line"><a name="l03421"></a><span class="lineno"> 3421</span> </div><div class="line"><a name="l03422"></a><span class="lineno"> 3422</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03423"></a><span class="lineno"> 3423</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03424"></a><span class="lineno"> 3424</span>  slen = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, enc);</div><div class="line"><a name="l03425"></a><span class="lineno"> 3425</span> </div><div class="line"><a name="l03426"></a><span class="lineno"> 3426</span>  <span class="keywordflow">if</span> (slen < beg) {</div><div class="line"><a name="l03427"></a><span class="lineno"> 3427</span>  out_of_range:</div><div class="line"><a name="l03428"></a><span class="lineno"> 3428</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"index %ld out of string"</span>, beg);</div><div class="line"><a name="l03429"></a><span class="lineno"> 3429</span>  }</div><div class="line"><a name="l03430"></a><span class="lineno"> 3430</span>  <span class="keywordflow">if</span> (beg < 0) {</div><div class="line"><a name="l03431"></a><span class="lineno"> 3431</span>  <span class="keywordflow">if</span> (-beg > slen) {</div><div class="line"><a name="l03432"></a><span class="lineno"> 3432</span>  <span class="keywordflow">goto</span> out_of_range;</div><div class="line"><a name="l03433"></a><span class="lineno"> 3433</span>  }</div><div class="line"><a name="l03434"></a><span class="lineno"> 3434</span>  beg += slen;</div><div class="line"><a name="l03435"></a><span class="lineno"> 3435</span>  }</div><div class="line"><a name="l03436"></a><span class="lineno"> 3436</span>  <span class="keywordflow">if</span> (slen < len || slen < beg + len) {</div><div class="line"><a name="l03437"></a><span class="lineno"> 3437</span>  len = slen - beg;</div><div class="line"><a name="l03438"></a><span class="lineno"> 3438</span>  }</div><div class="line"><a name="l03439"></a><span class="lineno"> 3439</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l03440"></a><span class="lineno"> 3440</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d1/db0/string_8c.html#a3b0d63e96168203d8b9c8e1129e7224d">str_nth</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), beg, enc, singlebyte);</div><div class="line"><a name="l03441"></a><span class="lineno"> 3441</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l03442"></a><span class="lineno"> 3442</span>  e = <a class="code" href="../../d1/db0/string_8c.html#a3b0d63e96168203d8b9c8e1129e7224d">str_nth</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), len, enc, singlebyte);</div><div class="line"><a name="l03443"></a><span class="lineno"> 3443</span>  <span class="keywordflow">if</span> (!e) e = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l03444"></a><span class="lineno"> 3444</span>  <span class="comment">/* error check */</span></div><div class="line"><a name="l03445"></a><span class="lineno"> 3445</span>  beg = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); <span class="comment">/* physical position */</span></div><div class="line"><a name="l03446"></a><span class="lineno"> 3446</span>  len = e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>; <span class="comment">/* physical length */</span></div><div class="line"><a name="l03447"></a><span class="lineno"> 3447</span>  <a class="code" href="../../d1/db0/string_8c.html#ac20d8d67e0c215e6c9944b9cc7e2d3ef">rb_str_splice_0</a>(str, beg, len, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03448"></a><span class="lineno"> 3448</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l03449"></a><span class="lineno"> 3449</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a2a80e28ae5e44f3be150d5b24b65edf6">ENC_CODERANGE_AND</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str), <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>));</div><div class="line"><a name="l03450"></a><span class="lineno"> 3450</span>  <span class="keywordflow">if</span> (cr != <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>)</div><div class="line"><a name="l03451"></a><span class="lineno"> 3451</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l03452"></a><span class="lineno"> 3452</span> }</div><div class="line"><a name="l03453"></a><span class="lineno"> 3453</span> </div><div class="line"><a name="l03454"></a><span class="lineno"> 3454</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03455"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#acb62431f567ae8657dc28d866da867f1"> 3455</a></span> <a class="code" href="../../d1/db0/string_8c.html#acb62431f567ae8657dc28d866da867f1">rb_str_update</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> beg, <span class="keywordtype">long</span> len, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)</div><div class="line"><a name="l03456"></a><span class="lineno"> 3456</span> {</div><div class="line"><a name="l03457"></a><span class="lineno"> 3457</span>  <a class="code" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a>(str, beg, len, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03458"></a><span class="lineno"> 3458</span> }</div><div class="line"><a name="l03459"></a><span class="lineno"> 3459</span> </div><div class="line"><a name="l03460"></a><span class="lineno"> 3460</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03461"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a6f7856d001b4508e0ee50431a9a7d1e4"> 3461</a></span> <a class="code" href="../../d1/db0/string_8c.html#a6f7856d001b4508e0ee50431a9a7d1e4">rb_str_subpat_set</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> re, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> backref, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)</div><div class="line"><a name="l03462"></a><span class="lineno"> 3462</span> {</div><div class="line"><a name="l03463"></a><span class="lineno"> 3463</span>  <span class="keywordtype">int</span> nth;</div><div class="line"><a name="l03464"></a><span class="lineno"> 3464</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>;</div><div class="line"><a name="l03465"></a><span class="lineno"> 3465</span>  <span class="keywordtype">long</span> start, end, len;</div><div class="line"><a name="l03466"></a><span class="lineno"> 3466</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l03467"></a><span class="lineno"> 3467</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d14/structre__registers.html">re_registers</a> *regs;</div><div class="line"><a name="l03468"></a><span class="lineno"> 3468</span> </div><div class="line"><a name="l03469"></a><span class="lineno"> 3469</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(re, str, 0, 0) < 0) {</div><div class="line"><a name="l03470"></a><span class="lineno"> 3470</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"regexp not matched"</span>);</div><div class="line"><a name="l03471"></a><span class="lineno"> 3471</span>  }</div><div class="line"><a name="l03472"></a><span class="lineno"> 3472</span>  <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a> = <a class="code" href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a>();</div><div class="line"><a name="l03473"></a><span class="lineno"> 3473</span>  nth = <a class="code" href="../../db/d2e/intern_8h.html#a025e4673321d82a1ab18e1570849ca66">rb_reg_backref_number</a>(<a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>, backref);</div><div class="line"><a name="l03474"></a><span class="lineno"> 3474</span>  regs = <a class="code" href="../../db/db6/re_8h.html#ad2abd878cfffefaeb1fc24372e80b4c8">RMATCH_REGS</a>(<a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>);</div><div class="line"><a name="l03475"></a><span class="lineno"> 3475</span>  <span class="keywordflow">if</span> (nth >= regs-><a class="code" href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">num_regs</a>) {</div><div class="line"><a name="l03476"></a><span class="lineno"> 3476</span>  out_of_range:</div><div class="line"><a name="l03477"></a><span class="lineno"> 3477</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"index %d out of regexp"</span>, nth);</div><div class="line"><a name="l03478"></a><span class="lineno"> 3478</span>  }</div><div class="line"><a name="l03479"></a><span class="lineno"> 3479</span>  <span class="keywordflow">if</span> (nth < 0) {</div><div class="line"><a name="l03480"></a><span class="lineno"> 3480</span>  <span class="keywordflow">if</span> (-nth >= regs-><a class="code" href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">num_regs</a>) {</div><div class="line"><a name="l03481"></a><span class="lineno"> 3481</span>  <span class="keywordflow">goto</span> out_of_range;</div><div class="line"><a name="l03482"></a><span class="lineno"> 3482</span>  }</div><div class="line"><a name="l03483"></a><span class="lineno"> 3483</span>  nth += regs-><a class="code" href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">num_regs</a>;</div><div class="line"><a name="l03484"></a><span class="lineno"> 3484</span>  }</div><div class="line"><a name="l03485"></a><span class="lineno"> 3485</span> </div><div class="line"><a name="l03486"></a><span class="lineno"> 3486</span>  start = <a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(nth);</div><div class="line"><a name="l03487"></a><span class="lineno"> 3487</span>  <span class="keywordflow">if</span> (start == -1) {</div><div class="line"><a name="l03488"></a><span class="lineno"> 3488</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"regexp group %d not matched"</span>, nth);</div><div class="line"><a name="l03489"></a><span class="lineno"> 3489</span>  }</div><div class="line"><a name="l03490"></a><span class="lineno"> 3490</span>  end = <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(nth);</div><div class="line"><a name="l03491"></a><span class="lineno"> 3491</span>  len = end - start;</div><div class="line"><a name="l03492"></a><span class="lineno"> 3492</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03493"></a><span class="lineno"> 3493</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03494"></a><span class="lineno"> 3494</span>  <a class="code" href="../../d1/db0/string_8c.html#ac20d8d67e0c215e6c9944b9cc7e2d3ef">rb_str_splice_0</a>(str, start, len, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03495"></a><span class="lineno"> 3495</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l03496"></a><span class="lineno"> 3496</span> }</div><div class="line"><a name="l03497"></a><span class="lineno"> 3497</span> </div><div class="line"><a name="l03498"></a><span class="lineno"> 3498</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03499"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae9f6050bf9a7f624baa8dde04b0c09a6"> 3499</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae9f6050bf9a7f624baa8dde04b0c09a6">rb_str_aset</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> indx, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)</div><div class="line"><a name="l03500"></a><span class="lineno"> 3500</span> {</div><div class="line"><a name="l03501"></a><span class="lineno"> 3501</span>  <span class="keywordtype">long</span> idx, beg;</div><div class="line"><a name="l03502"></a><span class="lineno"> 3502</span> </div><div class="line"><a name="l03503"></a><span class="lineno"> 3503</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(indx)) {</div><div class="line"><a name="l03504"></a><span class="lineno"> 3504</span>  idx = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(indx);</div><div class="line"><a name="l03505"></a><span class="lineno"> 3505</span>  num_index:</div><div class="line"><a name="l03506"></a><span class="lineno"> 3506</span>  <a class="code" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a>(str, idx, 1, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03507"></a><span class="lineno"> 3507</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l03508"></a><span class="lineno"> 3508</span>  }</div><div class="line"><a name="l03509"></a><span class="lineno"> 3509</span> </div><div class="line"><a name="l03510"></a><span class="lineno"> 3510</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac59489a7ed093e29019047d13e79c009">SPECIAL_CONST_P</a>(indx)) <span class="keywordflow">goto</span> <span class="keyword">generic</span>;</div><div class="line"><a name="l03511"></a><span class="lineno"> 3511</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(indx)) {</div><div class="line"><a name="l03512"></a><span class="lineno"> 3512</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>:</div><div class="line"><a name="l03513"></a><span class="lineno"> 3513</span>  <a class="code" href="../../d1/db0/string_8c.html#a6f7856d001b4508e0ee50431a9a7d1e4">rb_str_subpat_set</a>(str, indx, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0), <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03514"></a><span class="lineno"> 3514</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l03515"></a><span class="lineno"> 3515</span> </div><div class="line"><a name="l03516"></a><span class="lineno"> 3516</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>:</div><div class="line"><a name="l03517"></a><span class="lineno"> 3517</span>  beg = <a class="code" href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1">rb_str_index</a>(str, indx, 0);</div><div class="line"><a name="l03518"></a><span class="lineno"> 3518</span>  <span class="keywordflow">if</span> (beg < 0) {</div><div class="line"><a name="l03519"></a><span class="lineno"> 3519</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"string not matched"</span>);</div><div class="line"><a name="l03520"></a><span class="lineno"> 3520</span>  }</div><div class="line"><a name="l03521"></a><span class="lineno"> 3521</span>  beg = <a class="code" href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34">rb_str_sublen</a>(str, beg);</div><div class="line"><a name="l03522"></a><span class="lineno"> 3522</span>  <a class="code" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a>(str, beg, <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(indx, 0), <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03523"></a><span class="lineno"> 3523</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l03524"></a><span class="lineno"> 3524</span> </div><div class="line"><a name="l03525"></a><span class="lineno"> 3525</span>  <span class="keyword">generic</span>:</div><div class="line"><a name="l03526"></a><span class="lineno"> 3526</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03527"></a><span class="lineno"> 3527</span>  <span class="comment">/* check if indx is Range */</span></div><div class="line"><a name="l03528"></a><span class="lineno"> 3528</span>  {</div><div class="line"><a name="l03529"></a><span class="lineno"> 3529</span>  <span class="keywordtype">long</span> beg, len;</div><div class="line"><a name="l03530"></a><span class="lineno"> 3530</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a2f31a8c5a891cd7eb0c42ed0b385091b">rb_range_beg_len</a>(indx, &beg, &len, <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, 0), 2)) {</div><div class="line"><a name="l03531"></a><span class="lineno"> 3531</span>  <a class="code" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a>(str, beg, len, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03532"></a><span class="lineno"> 3532</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l03533"></a><span class="lineno"> 3533</span>  }</div><div class="line"><a name="l03534"></a><span class="lineno"> 3534</span>  }</div><div class="line"><a name="l03535"></a><span class="lineno"> 3535</span>  idx = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(indx);</div><div class="line"><a name="l03536"></a><span class="lineno"> 3536</span>  <span class="keywordflow">goto</span> num_index;</div><div class="line"><a name="l03537"></a><span class="lineno"> 3537</span>  }</div><div class="line"><a name="l03538"></a><span class="lineno"> 3538</span> }</div><div class="line"><a name="l03539"></a><span class="lineno"> 3539</span> </div><div class="line"><a name="l03540"></a><span class="lineno"> 3540</span> <span class="comment">/*</span></div><div class="line"><a name="l03541"></a><span class="lineno"> 3541</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03542"></a><span class="lineno"> 3542</span> <span class="comment"> * str[fixnum] = new_str</span></div><div class="line"><a name="l03543"></a><span class="lineno"> 3543</span> <span class="comment"> * str[fixnum, fixnum] = new_str</span></div><div class="line"><a name="l03544"></a><span class="lineno"> 3544</span> <span class="comment"> * str[range] = aString</span></div><div class="line"><a name="l03545"></a><span class="lineno"> 3545</span> <span class="comment"> * str[regexp] = new_str</span></div><div class="line"><a name="l03546"></a><span class="lineno"> 3546</span> <span class="comment"> * str[regexp, fixnum] = new_str</span></div><div class="line"><a name="l03547"></a><span class="lineno"> 3547</span> <span class="comment"> * str[regexp, name] = new_str</span></div><div class="line"><a name="l03548"></a><span class="lineno"> 3548</span> <span class="comment"> * str[other_str] = new_str</span></div><div class="line"><a name="l03549"></a><span class="lineno"> 3549</span> <span class="comment"> *</span></div><div class="line"><a name="l03550"></a><span class="lineno"> 3550</span> <span class="comment"> * Element Assignment---Replaces some or all of the content of <i>str</i>. The</span></div><div class="line"><a name="l03551"></a><span class="lineno"> 3551</span> <span class="comment"> * portion of the string affected is determined using the same criteria as</span></div><div class="line"><a name="l03552"></a><span class="lineno"> 3552</span> <span class="comment"> * <code>String#[]</code>. If the replacement string is not the same length as</span></div><div class="line"><a name="l03553"></a><span class="lineno"> 3553</span> <span class="comment"> * the text it is replacing, the string will be adjusted accordingly. If the</span></div><div class="line"><a name="l03554"></a><span class="lineno"> 3554</span> <span class="comment"> * regular expression or string is used as the index doesn't match a position</span></div><div class="line"><a name="l03555"></a><span class="lineno"> 3555</span> <span class="comment"> * in the string, <code>IndexError</code> is raised. If the regular expression</span></div><div class="line"><a name="l03556"></a><span class="lineno"> 3556</span> <span class="comment"> * form is used, the optional second <code>Fixnum</code> allows you to specify</span></div><div class="line"><a name="l03557"></a><span class="lineno"> 3557</span> <span class="comment"> * which portion of the match to replace (effectively using the</span></div><div class="line"><a name="l03558"></a><span class="lineno"> 3558</span> <span class="comment"> * <code>MatchData</code> indexing rules. The forms that take a</span></div><div class="line"><a name="l03559"></a><span class="lineno"> 3559</span> <span class="comment"> * <code>Fixnum</code> will raise an <code>IndexError</code> if the value is</span></div><div class="line"><a name="l03560"></a><span class="lineno"> 3560</span> <span class="comment"> * out of range; the <code>Range</code> form will raise a</span></div><div class="line"><a name="l03561"></a><span class="lineno"> 3561</span> <span class="comment"> * <code>RangeError</code>, and the <code>Regexp</code> and <code>String</code></span></div><div class="line"><a name="l03562"></a><span class="lineno"> 3562</span> <span class="comment"> * will raise an <code>IndexError</code> on negative match.</span></div><div class="line"><a name="l03563"></a><span class="lineno"> 3563</span> <span class="comment"> */</span></div><div class="line"><a name="l03564"></a><span class="lineno"> 3564</span> </div><div class="line"><a name="l03565"></a><span class="lineno"> 3565</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03566"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a254a613e67e7bc35f521d1701ed95d1c"> 3566</a></span> <a class="code" href="../../d1/db0/string_8c.html#a254a613e67e7bc35f521d1701ed95d1c">rb_str_aset_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03567"></a><span class="lineno"> 3567</span> {</div><div class="line"><a name="l03568"></a><span class="lineno"> 3568</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 3) {</div><div class="line"><a name="l03569"></a><span class="lineno"> 3569</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>)) {</div><div class="line"><a name="l03570"></a><span class="lineno"> 3570</span>  <a class="code" href="../../d1/db0/string_8c.html#a6f7856d001b4508e0ee50431a9a7d1e4">rb_str_subpat_set</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1], <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[2]);</div><div class="line"><a name="l03571"></a><span class="lineno"> 3571</span>  }</div><div class="line"><a name="l03572"></a><span class="lineno"> 3572</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03573"></a><span class="lineno"> 3573</span>  <a class="code" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]), <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[2]);</div><div class="line"><a name="l03574"></a><span class="lineno"> 3574</span>  }</div><div class="line"><a name="l03575"></a><span class="lineno"> 3575</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[2];</div><div class="line"><a name="l03576"></a><span class="lineno"> 3576</span>  }</div><div class="line"><a name="l03577"></a><span class="lineno"> 3577</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 2, 3);</div><div class="line"><a name="l03578"></a><span class="lineno"> 3578</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ae9f6050bf9a7f624baa8dde04b0c09a6">rb_str_aset</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l03579"></a><span class="lineno"> 3579</span> }</div><div class="line"><a name="l03580"></a><span class="lineno"> 3580</span> </div><div class="line"><a name="l03581"></a><span class="lineno"> 3581</span> <span class="comment">/*</span></div><div class="line"><a name="l03582"></a><span class="lineno"> 3582</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03583"></a><span class="lineno"> 3583</span> <span class="comment"> * str.insert(index, other_str) -> str</span></div><div class="line"><a name="l03584"></a><span class="lineno"> 3584</span> <span class="comment"> *</span></div><div class="line"><a name="l03585"></a><span class="lineno"> 3585</span> <span class="comment"> * Inserts <i>other_str</i> before the character at the given</span></div><div class="line"><a name="l03586"></a><span class="lineno"> 3586</span> <span class="comment"> * <i>index</i>, modifying <i>str</i>. Negative indices count from the</span></div><div class="line"><a name="l03587"></a><span class="lineno"> 3587</span> <span class="comment"> * end of the string, and insert <em>after</em> the given character.</span></div><div class="line"><a name="l03588"></a><span class="lineno"> 3588</span> <span class="comment"> * The intent is insert <i>aString</i> so that it starts at the given</span></div><div class="line"><a name="l03589"></a><span class="lineno"> 3589</span> <span class="comment"> * <i>index</i>.</span></div><div class="line"><a name="l03590"></a><span class="lineno"> 3590</span> <span class="comment"> *</span></div><div class="line"><a name="l03591"></a><span class="lineno"> 3591</span> <span class="comment"> * "abcd".insert(0, 'X') #=> "Xabcd"</span></div><div class="line"><a name="l03592"></a><span class="lineno"> 3592</span> <span class="comment"> * "abcd".insert(3, 'X') #=> "abcXd"</span></div><div class="line"><a name="l03593"></a><span class="lineno"> 3593</span> <span class="comment"> * "abcd".insert(4, 'X') #=> "abcdX"</span></div><div class="line"><a name="l03594"></a><span class="lineno"> 3594</span> <span class="comment"> * "abcd".insert(-3, 'X') #=> "abXcd"</span></div><div class="line"><a name="l03595"></a><span class="lineno"> 3595</span> <span class="comment"> * "abcd".insert(-1, 'X') #=> "abcdX"</span></div><div class="line"><a name="l03596"></a><span class="lineno"> 3596</span> <span class="comment"> */</span></div><div class="line"><a name="l03597"></a><span class="lineno"> 3597</span> </div><div class="line"><a name="l03598"></a><span class="lineno"> 3598</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03599"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#acdca0120090d0bc8f32d17824e6dbb8b"> 3599</a></span> <a class="code" href="../../d1/db0/string_8c.html#acdca0120090d0bc8f32d17824e6dbb8b">rb_str_insert</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> idx, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l03600"></a><span class="lineno"> 3600</span> {</div><div class="line"><a name="l03601"></a><span class="lineno"> 3601</span>  <span class="keywordtype">long</span> pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(idx);</div><div class="line"><a name="l03602"></a><span class="lineno"> 3602</span> </div><div class="line"><a name="l03603"></a><span class="lineno"> 3603</span>  <span class="keywordflow">if</span> (pos == -1) {</div><div class="line"><a name="l03604"></a><span class="lineno"> 3604</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aaed414e548c3f23710bf200733416f02">rb_str_append</a>(str, str2);</div><div class="line"><a name="l03605"></a><span class="lineno"> 3605</span>  }</div><div class="line"><a name="l03606"></a><span class="lineno"> 3606</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pos < 0) {</div><div class="line"><a name="l03607"></a><span class="lineno"> 3607</span>  pos++;</div><div class="line"><a name="l03608"></a><span class="lineno"> 3608</span>  }</div><div class="line"><a name="l03609"></a><span class="lineno"> 3609</span>  <a class="code" href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a>(str, pos, 0, str2);</div><div class="line"><a name="l03610"></a><span class="lineno"> 3610</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03611"></a><span class="lineno"> 3611</span> }</div><div class="line"><a name="l03612"></a><span class="lineno"> 3612</span> </div><div class="line"><a name="l03613"></a><span class="lineno"> 3613</span> </div><div class="line"><a name="l03614"></a><span class="lineno"> 3614</span> <span class="comment">/*</span></div><div class="line"><a name="l03615"></a><span class="lineno"> 3615</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03616"></a><span class="lineno"> 3616</span> <span class="comment"> * str.slice!(fixnum) -> fixnum or nil</span></div><div class="line"><a name="l03617"></a><span class="lineno"> 3617</span> <span class="comment"> * str.slice!(fixnum, fixnum) -> new_str or nil</span></div><div class="line"><a name="l03618"></a><span class="lineno"> 3618</span> <span class="comment"> * str.slice!(range) -> new_str or nil</span></div><div class="line"><a name="l03619"></a><span class="lineno"> 3619</span> <span class="comment"> * str.slice!(regexp) -> new_str or nil</span></div><div class="line"><a name="l03620"></a><span class="lineno"> 3620</span> <span class="comment"> * str.slice!(other_str) -> new_str or nil</span></div><div class="line"><a name="l03621"></a><span class="lineno"> 3621</span> <span class="comment"> *</span></div><div class="line"><a name="l03622"></a><span class="lineno"> 3622</span> <span class="comment"> * Deletes the specified portion from <i>str</i>, and returns the portion</span></div><div class="line"><a name="l03623"></a><span class="lineno"> 3623</span> <span class="comment"> * deleted.</span></div><div class="line"><a name="l03624"></a><span class="lineno"> 3624</span> <span class="comment"> *</span></div><div class="line"><a name="l03625"></a><span class="lineno"> 3625</span> <span class="comment"> * string = "this is a string"</span></div><div class="line"><a name="l03626"></a><span class="lineno"> 3626</span> <span class="comment"> * string.slice!(2) #=> "i"</span></div><div class="line"><a name="l03627"></a><span class="lineno"> 3627</span> <span class="comment"> * string.slice!(3..6) #=> " is "</span></div><div class="line"><a name="l03628"></a><span class="lineno"> 3628</span> <span class="comment"> * string.slice!(/s.*t/) #=> "sa st"</span></div><div class="line"><a name="l03629"></a><span class="lineno"> 3629</span> <span class="comment"> * string.slice!("r") #=> "r"</span></div><div class="line"><a name="l03630"></a><span class="lineno"> 3630</span> <span class="comment"> * string #=> "thing"</span></div><div class="line"><a name="l03631"></a><span class="lineno"> 3631</span> <span class="comment"> */</span></div><div class="line"><a name="l03632"></a><span class="lineno"> 3632</span> </div><div class="line"><a name="l03633"></a><span class="lineno"> 3633</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03634"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa207d9e576d960b94fd7c1c3ff8cd745"> 3634</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa207d9e576d960b94fd7c1c3ff8cd745">rb_str_slice_bang</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03635"></a><span class="lineno"> 3635</span> {</div><div class="line"><a name="l03636"></a><span class="lineno"> 3636</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l03637"></a><span class="lineno"> 3637</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[3];</div><div class="line"><a name="l03638"></a><span class="lineno"> 3638</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l03639"></a><span class="lineno"> 3639</span> </div><div class="line"><a name="l03640"></a><span class="lineno"> 3640</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, 2);</div><div class="line"><a name="l03641"></a><span class="lineno"> 3641</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03642"></a><span class="lineno"> 3642</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03643"></a><span class="lineno"> 3643</span>  }</div><div class="line"><a name="l03644"></a><span class="lineno"> 3644</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l03645"></a><span class="lineno"> 3645</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#aa5327105773f1bfb1799f4a6b04587e7">rb_str_aref_m</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, str);</div><div class="line"><a name="l03646"></a><span class="lineno"> 3646</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>)) {</div><div class="line"><a name="l03647"></a><span class="lineno"> 3647</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a>(0,0);</div><div class="line"><a name="l03648"></a><span class="lineno"> 3648</span>  <a class="code" href="../../d1/db0/string_8c.html#a254a613e67e7bc35f521d1701ed95d1c">rb_str_aset_m</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>+1, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, str);</div><div class="line"><a name="l03649"></a><span class="lineno"> 3649</span>  }</div><div class="line"><a name="l03650"></a><span class="lineno"> 3650</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l03651"></a><span class="lineno"> 3651</span> }</div><div class="line"><a name="l03652"></a><span class="lineno"> 3652</span> </div><div class="line"><a name="l03653"></a><span class="lineno"> 3653</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03654"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96"> 3654</a></span> <a class="code" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> pat, <span class="keywordtype">int</span> quote)</div><div class="line"><a name="l03655"></a><span class="lineno"> 3655</span> {</div><div class="line"><a name="l03656"></a><span class="lineno"> 3656</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l03657"></a><span class="lineno"> 3657</span> </div><div class="line"><a name="l03658"></a><span class="lineno"> 3658</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(pat)) {</div><div class="line"><a name="l03659"></a><span class="lineno"> 3659</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>:</div><div class="line"><a name="l03660"></a><span class="lineno"> 3660</span>  <span class="keywordflow">return</span> pat;</div><div class="line"><a name="l03661"></a><span class="lineno"> 3661</span> </div><div class="line"><a name="l03662"></a><span class="lineno"> 3662</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>:</div><div class="line"><a name="l03663"></a><span class="lineno"> 3663</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03664"></a><span class="lineno"> 3664</span> </div><div class="line"><a name="l03665"></a><span class="lineno"> 3665</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03666"></a><span class="lineno"> 3666</span>  <a class="code" href="../../df/d38/vm__exec_8c.html">val</a> = <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(pat);</div><div class="line"><a name="l03667"></a><span class="lineno"> 3667</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)) {</div><div class="line"><a name="l03668"></a><span class="lineno"> 3668</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(pat, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>);</div><div class="line"><a name="l03669"></a><span class="lineno"> 3669</span>  }</div><div class="line"><a name="l03670"></a><span class="lineno"> 3670</span>  pat = <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l03671"></a><span class="lineno"> 3671</span>  }</div><div class="line"><a name="l03672"></a><span class="lineno"> 3672</span> </div><div class="line"><a name="l03673"></a><span class="lineno"> 3673</span>  <span class="keywordflow">if</span> (quote) {</div><div class="line"><a name="l03674"></a><span class="lineno"> 3674</span>  pat = <a class="code" href="../../db/db6/re_8h.html#ad2f14e3ba1d14a46cb839885741496fc">rb_reg_quote</a>(pat);</div><div class="line"><a name="l03675"></a><span class="lineno"> 3675</span>  }</div><div class="line"><a name="l03676"></a><span class="lineno"> 3676</span> </div><div class="line"><a name="l03677"></a><span class="lineno"> 3677</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/db6/re_8h.html#a8f481f1d87ea2ae333883087cabcacd5">rb_reg_regcomp</a>(pat);</div><div class="line"><a name="l03678"></a><span class="lineno"> 3678</span> }</div><div class="line"><a name="l03679"></a><span class="lineno"> 3679</span> </div><div class="line"><a name="l03680"></a><span class="lineno"> 3680</span> </div><div class="line"><a name="l03681"></a><span class="lineno"> 3681</span> <span class="comment">/*</span></div><div class="line"><a name="l03682"></a><span class="lineno"> 3682</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03683"></a><span class="lineno"> 3683</span> <span class="comment"> * str.sub!(pattern, replacement) -> str or nil</span></div><div class="line"><a name="l03684"></a><span class="lineno"> 3684</span> <span class="comment"> * str.sub!(pattern) {|match| block } -> str or nil</span></div><div class="line"><a name="l03685"></a><span class="lineno"> 3685</span> <span class="comment"> *</span></div><div class="line"><a name="l03686"></a><span class="lineno"> 3686</span> <span class="comment"> * Performs the same substitution as String#sub in-place.</span></div><div class="line"><a name="l03687"></a><span class="lineno"> 3687</span> <span class="comment"> *</span></div><div class="line"><a name="l03688"></a><span class="lineno"> 3688</span> <span class="comment"> * Returns +str+ if a substitution was performed or +nil+ if no substitution</span></div><div class="line"><a name="l03689"></a><span class="lineno"> 3689</span> <span class="comment"> * was performed.</span></div><div class="line"><a name="l03690"></a><span class="lineno"> 3690</span> <span class="comment"> */</span></div><div class="line"><a name="l03691"></a><span class="lineno"> 3691</span> </div><div class="line"><a name="l03692"></a><span class="lineno"> 3692</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03693"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae69f21015b4902fd3dcfc39ab7d0cfbc"> 3693</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae69f21015b4902fd3dcfc39ab7d0cfbc">rb_str_sub_bang</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03694"></a><span class="lineno"> 3694</span> {</div><div class="line"><a name="l03695"></a><span class="lineno"> 3695</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> pat, repl, <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03696"></a><span class="lineno"> 3696</span>  <span class="keywordtype">int</span> iter = 0;</div><div class="line"><a name="l03697"></a><span class="lineno"> 3697</span>  <span class="keywordtype">int</span> tainted = 0;</div><div class="line"><a name="l03698"></a><span class="lineno"> 3698</span>  <span class="keywordtype">int</span> untrusted = 0;</div><div class="line"><a name="l03699"></a><span class="lineno"> 3699</span>  <span class="keywordtype">long</span> plen;</div><div class="line"><a name="l03700"></a><span class="lineno"> 3700</span>  <span class="keywordtype">int</span> min_arity = <a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>() ? 1 : 2;</div><div class="line"><a name="l03701"></a><span class="lineno"> 3701</span> </div><div class="line"><a name="l03702"></a><span class="lineno"> 3702</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, min_arity, 2);</div><div class="line"><a name="l03703"></a><span class="lineno"> 3703</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 1) {</div><div class="line"><a name="l03704"></a><span class="lineno"> 3704</span>  iter = 1;</div><div class="line"><a name="l03705"></a><span class="lineno"> 3705</span>  }</div><div class="line"><a name="l03706"></a><span class="lineno"> 3706</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03707"></a><span class="lineno"> 3707</span>  repl = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1];</div><div class="line"><a name="l03708"></a><span class="lineno"> 3708</span>  <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = <a class="code" href="../../d1/d04/hash_8c.html#a28fa36f398d6cc2037a44517ccc9650b">rb_check_hash_type</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l03709"></a><span class="lineno"> 3709</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>)) {</div><div class="line"><a name="l03710"></a><span class="lineno"> 3710</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(repl);</div><div class="line"><a name="l03711"></a><span class="lineno"> 3711</span>  }</div><div class="line"><a name="l03712"></a><span class="lineno"> 3712</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(repl)) tainted = 1;</div><div class="line"><a name="l03713"></a><span class="lineno"> 3713</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(repl)) untrusted = 1;</div><div class="line"><a name="l03714"></a><span class="lineno"> 3714</span>  }</div><div class="line"><a name="l03715"></a><span class="lineno"> 3715</span> </div><div class="line"><a name="l03716"></a><span class="lineno"> 3716</span>  pat = <a class="code" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], 1);</div><div class="line"><a name="l03717"></a><span class="lineno"> 3717</span>  <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(str);</div><div class="line"><a name="l03718"></a><span class="lineno"> 3718</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(pat, str, 0, 0) >= 0) {</div><div class="line"><a name="l03719"></a><span class="lineno"> 3719</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l03720"></a><span class="lineno"> 3720</span>  <span class="keywordtype">int</span> cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str);</div><div class="line"><a name="l03721"></a><span class="lineno"> 3721</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a> = <a class="code" href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a>();</div><div class="line"><a name="l03722"></a><span class="lineno"> 3722</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d14/structre__registers.html">re_registers</a> *regs = <a class="code" href="../../db/db6/re_8h.html#ad2abd878cfffefaeb1fc24372e80b4c8">RMATCH_REGS</a>(<a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>);</div><div class="line"><a name="l03723"></a><span class="lineno"> 3723</span>  <span class="keywordtype">long</span> beg0 = <a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(0);</div><div class="line"><a name="l03724"></a><span class="lineno"> 3724</span>  <span class="keywordtype">long</span> end0 = <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0);</div><div class="line"><a name="l03725"></a><span class="lineno"> 3725</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *rp;</div><div class="line"><a name="l03726"></a><span class="lineno"> 3726</span>  <span class="keywordtype">long</span> len, rlen;</div><div class="line"><a name="l03727"></a><span class="lineno"> 3727</span> </div><div class="line"><a name="l03728"></a><span class="lineno"> 3728</span>  <span class="keywordflow">if</span> (iter || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>)) {</div><div class="line"><a name="l03729"></a><span class="lineno"> 3729</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l03730"></a><span class="lineno"> 3730</span> </div><div class="line"><a name="l03731"></a><span class="lineno"> 3731</span>  <span class="keywordflow">if</span> (iter) {</div><div class="line"><a name="l03732"></a><span class="lineno"> 3732</span>  repl = <a class="code" href="../../d1/db0/string_8c.html#aff7ab0694dc051eb361bdc18518de2f6">rb_obj_as_string</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../db/d2e/intern_8h.html#ac50ab731365028f5efab69c001fba39d">rb_reg_nth_match</a>(0, <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>)));</div><div class="line"><a name="l03733"></a><span class="lineno"> 3733</span>  }</div><div class="line"><a name="l03734"></a><span class="lineno"> 3734</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03735"></a><span class="lineno"> 3735</span>  repl = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, beg0, end0 - beg0));</div><div class="line"><a name="l03736"></a><span class="lineno"> 3736</span>  repl = <a class="code" href="../../d1/db0/string_8c.html#aff7ab0694dc051eb361bdc18518de2f6">rb_obj_as_string</a>(repl);</div><div class="line"><a name="l03737"></a><span class="lineno"> 3737</span>  }</div><div class="line"><a name="l03738"></a><span class="lineno"> 3738</span>  <a class="code" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a>(str, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, len);</div><div class="line"><a name="l03739"></a><span class="lineno"> 3739</span>  <a class="code" href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a>(str);</div><div class="line"><a name="l03740"></a><span class="lineno"> 3740</span>  }</div><div class="line"><a name="l03741"></a><span class="lineno"> 3741</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03742"></a><span class="lineno"> 3742</span>  repl = <a class="code" href="../../db/db6/re_8h.html#a91720053cc149eee23f27597e88df25c">rb_reg_regsub</a>(repl, str, regs, pat);</div><div class="line"><a name="l03743"></a><span class="lineno"> 3743</span>  }</div><div class="line"><a name="l03744"></a><span class="lineno"> 3744</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a533ed45f02a3f72987b0f6f5ce04c996">rb_enc_compatible</a>(str, repl);</div><div class="line"><a name="l03745"></a><span class="lineno"> 3745</span>  <span class="keywordflow">if</span> (!enc) {</div><div class="line"><a name="l03746"></a><span class="lineno"> 3746</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *str_enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l03747"></a><span class="lineno"> 3747</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l03748"></a><span class="lineno"> 3748</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f">coderange_scan</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, beg0, str_enc) != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> ||</div><div class="line"><a name="l03749"></a><span class="lineno"> 3749</span>  <a class="code" href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f">coderange_scan</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>+end0, len-end0, str_enc) != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l03750"></a><span class="lineno"> 3750</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a71f980ead61a4ac261914ffaaa184e1f">rb_eEncCompatError</a>, <span class="stringliteral">"incompatible character encodings: %s and %s"</span>,</div><div class="line"><a name="l03751"></a><span class="lineno"> 3751</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(str_enc),</div><div class="line"><a name="l03752"></a><span class="lineno"> 3752</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(repl)));</div><div class="line"><a name="l03753"></a><span class="lineno"> 3753</span>  }</div><div class="line"><a name="l03754"></a><span class="lineno"> 3754</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(repl);</div><div class="line"><a name="l03755"></a><span class="lineno"> 3755</span>  }</div><div class="line"><a name="l03756"></a><span class="lineno"> 3756</span>  <a class="code" href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413">rb_str_modify</a>(str);</div><div class="line"><a name="l03757"></a><span class="lineno"> 3757</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l03758"></a><span class="lineno"> 3758</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(repl)) tainted = 1;</div><div class="line"><a name="l03759"></a><span class="lineno"> 3759</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(repl)) untrusted = 1;</div><div class="line"><a name="l03760"></a><span class="lineno"> 3760</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a> < cr && cr < <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>) {</div><div class="line"><a name="l03761"></a><span class="lineno"> 3761</span>  <span class="keywordtype">int</span> cr2 = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(repl);</div><div class="line"><a name="l03762"></a><span class="lineno"> 3762</span>  <span class="keywordflow">if</span> (cr2 == <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a> ||</div><div class="line"><a name="l03763"></a><span class="lineno"> 3763</span>  (cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a> && cr2 == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>))</div><div class="line"><a name="l03764"></a><span class="lineno"> 3764</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>;</div><div class="line"><a name="l03765"></a><span class="lineno"> 3765</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l03766"></a><span class="lineno"> 3766</span>  cr = cr2;</div><div class="line"><a name="l03767"></a><span class="lineno"> 3767</span>  }</div><div class="line"><a name="l03768"></a><span class="lineno"> 3768</span>  plen = end0 - beg0;</div><div class="line"><a name="l03769"></a><span class="lineno"> 3769</span>  rp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(repl); rlen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(repl);</div><div class="line"><a name="l03770"></a><span class="lineno"> 3770</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l03771"></a><span class="lineno"> 3771</span>  <span class="keywordflow">if</span> (rlen > plen) {</div><div class="line"><a name="l03772"></a><span class="lineno"> 3772</span>  <a class="code" href="../../d1/db0/string_8c.html#ab8dafff9534eaf6545585223ada6b1c8">RESIZE_CAPA</a>(str, len + rlen - plen);</div><div class="line"><a name="l03773"></a><span class="lineno"> 3773</span>  }</div><div class="line"><a name="l03774"></a><span class="lineno"> 3774</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l03775"></a><span class="lineno"> 3775</span>  <span class="keywordflow">if</span> (rlen != plen) {</div><div class="line"><a name="l03776"></a><span class="lineno"> 3776</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + beg0 + rlen, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + beg0 + plen, len - beg0 - plen);</div><div class="line"><a name="l03777"></a><span class="lineno"> 3777</span>  }</div><div class="line"><a name="l03778"></a><span class="lineno"> 3778</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + beg0, rp, rlen);</div><div class="line"><a name="l03779"></a><span class="lineno"> 3779</span>  len += rlen - plen;</div><div class="line"><a name="l03780"></a><span class="lineno"> 3780</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, len);</div><div class="line"><a name="l03781"></a><span class="lineno"> 3781</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l03782"></a><span class="lineno"> 3782</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l03783"></a><span class="lineno"> 3783</span>  <span class="keywordflow">if</span> (tainted) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div><div class="line"><a name="l03784"></a><span class="lineno"> 3784</span>  <span class="keywordflow">if</span> (untrusted) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a745e96f2caf067a003f10eef662ea161">OBJ_UNTRUST</a>(str);</div><div class="line"><a name="l03785"></a><span class="lineno"> 3785</span> </div><div class="line"><a name="l03786"></a><span class="lineno"> 3786</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03787"></a><span class="lineno"> 3787</span>  }</div><div class="line"><a name="l03788"></a><span class="lineno"> 3788</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03789"></a><span class="lineno"> 3789</span> }</div><div class="line"><a name="l03790"></a><span class="lineno"> 3790</span> </div><div class="line"><a name="l03791"></a><span class="lineno"> 3791</span> </div><div class="line"><a name="l03792"></a><span class="lineno"> 3792</span> <span class="comment">/*</span></div><div class="line"><a name="l03793"></a><span class="lineno"> 3793</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03794"></a><span class="lineno"> 3794</span> <span class="comment"> * str.sub(pattern, replacement) -> new_str</span></div><div class="line"><a name="l03795"></a><span class="lineno"> 3795</span> <span class="comment"> * str.sub(pattern, hash) -> new_str</span></div><div class="line"><a name="l03796"></a><span class="lineno"> 3796</span> <span class="comment"> * str.sub(pattern) {|match| block } -> new_str</span></div><div class="line"><a name="l03797"></a><span class="lineno"> 3797</span> <span class="comment"> *</span></div><div class="line"><a name="l03798"></a><span class="lineno"> 3798</span> <span class="comment"> * Returns a copy of +str+ with the _first_ occurrence of +pattern+</span></div><div class="line"><a name="l03799"></a><span class="lineno"> 3799</span> <span class="comment"> * replaced by the second argument. The +pattern+ is typically a Regexp; if</span></div><div class="line"><a name="l03800"></a><span class="lineno"> 3800</span> <span class="comment"> * given as a String, any regular expression metacharacters it contains will</span></div><div class="line"><a name="l03801"></a><span class="lineno"> 3801</span> <span class="comment"> * be interpreted literally, e.g. <code>'\\\d'</code> will match a backlash</span></div><div class="line"><a name="l03802"></a><span class="lineno"> 3802</span> <span class="comment"> * followed by 'd', instead of a digit.</span></div><div class="line"><a name="l03803"></a><span class="lineno"> 3803</span> <span class="comment"> *</span></div><div class="line"><a name="l03804"></a><span class="lineno"> 3804</span> <span class="comment"> * If +replacement+ is a String it will be substituted for the matched text.</span></div><div class="line"><a name="l03805"></a><span class="lineno"> 3805</span> <span class="comment"> * It may contain back-references to the pattern's capture groups of the form</span></div><div class="line"><a name="l03806"></a><span class="lineno"> 3806</span> <span class="comment"> * <code>"\\d"</code>, where <i>d</i> is a group number, or</span></div><div class="line"><a name="l03807"></a><span class="lineno"> 3807</span> <span class="comment"> * <code>"\\k<n>"</code>, where <i>n</i> is a group name. If it is a</span></div><div class="line"><a name="l03808"></a><span class="lineno"> 3808</span> <span class="comment"> * double-quoted string, both back-references must be preceded by an</span></div><div class="line"><a name="l03809"></a><span class="lineno"> 3809</span> <span class="comment"> * additional backslash. However, within +replacement+ the special match</span></div><div class="line"><a name="l03810"></a><span class="lineno"> 3810</span> <span class="comment"> * variables, such as <code>&$</code>, will not refer to the current match.</span></div><div class="line"><a name="l03811"></a><span class="lineno"> 3811</span> <span class="comment"> *</span></div><div class="line"><a name="l03812"></a><span class="lineno"> 3812</span> <span class="comment"> * If the second argument is a Hash, and the matched text is one of its keys,</span></div><div class="line"><a name="l03813"></a><span class="lineno"> 3813</span> <span class="comment"> * the corresponding value is the replacement string.</span></div><div class="line"><a name="l03814"></a><span class="lineno"> 3814</span> <span class="comment"> *</span></div><div class="line"><a name="l03815"></a><span class="lineno"> 3815</span> <span class="comment"> * In the block form, the current match string is passed in as a parameter,</span></div><div class="line"><a name="l03816"></a><span class="lineno"> 3816</span> <span class="comment"> * and variables such as <code>$1</code>, <code>$2</code>, <code>$`</code>,</span></div><div class="line"><a name="l03817"></a><span class="lineno"> 3817</span> <span class="comment"> * <code>$&</code>, and <code>$'</code> will be set appropriately. The value</span></div><div class="line"><a name="l03818"></a><span class="lineno"> 3818</span> <span class="comment"> * returned by the block will be substituted for the match on each call.</span></div><div class="line"><a name="l03819"></a><span class="lineno"> 3819</span> <span class="comment"> *</span></div><div class="line"><a name="l03820"></a><span class="lineno"> 3820</span> <span class="comment"> * The result inherits any tainting in the original string or any supplied</span></div><div class="line"><a name="l03821"></a><span class="lineno"> 3821</span> <span class="comment"> * replacement string.</span></div><div class="line"><a name="l03822"></a><span class="lineno"> 3822</span> <span class="comment"> *</span></div><div class="line"><a name="l03823"></a><span class="lineno"> 3823</span> <span class="comment"> * "hello".sub(/[aeiou]/, '*') #=> "h*llo"</span></div><div class="line"><a name="l03824"></a><span class="lineno"> 3824</span> <span class="comment"> * "hello".sub(/([aeiou])/, '<\1>') #=> "h<e>llo"</span></div><div class="line"><a name="l03825"></a><span class="lineno"> 3825</span> <span class="comment"> * "hello".sub(/./) {|s| s.ord.to_s + ' ' } #=> "104 ello"</span></div><div class="line"><a name="l03826"></a><span class="lineno"> 3826</span> <span class="comment"> * "hello".sub(/(?<foo>[aeiou])/, '*\k<foo>*') #=> "h*e*llo"</span></div><div class="line"><a name="l03827"></a><span class="lineno"> 3827</span> <span class="comment"> * 'Is SHELL your preferred shell?'.sub(/[[:upper:]]{2,}/, ENV)</span></div><div class="line"><a name="l03828"></a><span class="lineno"> 3828</span> <span class="comment"> * #=> "Is /bin/bash your preferred shell?"</span></div><div class="line"><a name="l03829"></a><span class="lineno"> 3829</span> <span class="comment"> */</span></div><div class="line"><a name="l03830"></a><span class="lineno"> 3830</span> </div><div class="line"><a name="l03831"></a><span class="lineno"> 3831</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03832"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a162d7fb7bca6ad41fa999d3baf455e70"> 3832</a></span> <a class="code" href="../../d1/db0/string_8c.html#a162d7fb7bca6ad41fa999d3baf455e70">rb_str_sub</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03833"></a><span class="lineno"> 3833</span> {</div><div class="line"><a name="l03834"></a><span class="lineno"> 3834</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l03835"></a><span class="lineno"> 3835</span>  <a class="code" href="../../d1/db0/string_8c.html#ae69f21015b4902fd3dcfc39ab7d0cfbc">rb_str_sub_bang</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str);</div><div class="line"><a name="l03836"></a><span class="lineno"> 3836</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03837"></a><span class="lineno"> 3837</span> }</div><div class="line"><a name="l03838"></a><span class="lineno"> 3838</span> </div><div class="line"><a name="l03839"></a><span class="lineno"> 3839</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03840"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4fb451b31e6d39d5d4a9004fbc6bc5f7"> 3840</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4fb451b31e6d39d5d4a9004fbc6bc5f7">str_gsub</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">int</span> bang)</div><div class="line"><a name="l03841"></a><span class="lineno"> 3841</span> {</div><div class="line"><a name="l03842"></a><span class="lineno"> 3842</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> pat, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, repl, <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>, dest, <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l03843"></a><span class="lineno"> 3843</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d14/structre__registers.html">re_registers</a> *regs;</div><div class="line"><a name="l03844"></a><span class="lineno"> 3844</span>  <span class="keywordtype">long</span> beg, n;</div><div class="line"><a name="l03845"></a><span class="lineno"> 3845</span>  <span class="keywordtype">long</span> beg0, end0;</div><div class="line"><a name="l03846"></a><span class="lineno"> 3846</span>  <span class="keywordtype">long</span> offset, blen, slen, len, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>;</div><div class="line"><a name="l03847"></a><span class="lineno"> 3847</span>  <span class="keywordtype">int</span> iter = 0;</div><div class="line"><a name="l03848"></a><span class="lineno"> 3848</span>  <span class="keywordtype">char</span> *sp, *cp;</div><div class="line"><a name="l03849"></a><span class="lineno"> 3849</span>  <span class="keywordtype">int</span> tainted = 0;</div><div class="line"><a name="l03850"></a><span class="lineno"> 3850</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *str_enc;</div><div class="line"><a name="l03851"></a><span class="lineno"> 3851</span> </div><div class="line"><a name="l03852"></a><span class="lineno"> 3852</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>) {</div><div class="line"><a name="l03853"></a><span class="lineno"> 3853</span>  <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l03854"></a><span class="lineno"> 3854</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l03855"></a><span class="lineno"> 3855</span>  iter = 1;</div><div class="line"><a name="l03856"></a><span class="lineno"> 3856</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03857"></a><span class="lineno"> 3857</span>  <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l03858"></a><span class="lineno"> 3858</span>  repl = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1];</div><div class="line"><a name="l03859"></a><span class="lineno"> 3859</span>  <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = <a class="code" href="../../d1/d04/hash_8c.html#a28fa36f398d6cc2037a44517ccc9650b">rb_check_hash_type</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l03860"></a><span class="lineno"> 3860</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>)) {</div><div class="line"><a name="l03861"></a><span class="lineno"> 3861</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(repl);</div><div class="line"><a name="l03862"></a><span class="lineno"> 3862</span>  }</div><div class="line"><a name="l03863"></a><span class="lineno"> 3863</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(repl)) tainted = 1;</div><div class="line"><a name="l03864"></a><span class="lineno"> 3864</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03865"></a><span class="lineno"> 3865</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03866"></a><span class="lineno"> 3866</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, 2);</div><div class="line"><a name="l03867"></a><span class="lineno"> 3867</span>  }</div><div class="line"><a name="l03868"></a><span class="lineno"> 3868</span> </div><div class="line"><a name="l03869"></a><span class="lineno"> 3869</span>  pat = <a class="code" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], 1);</div><div class="line"><a name="l03870"></a><span class="lineno"> 3870</span>  beg = <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(pat, str, 0, 0);</div><div class="line"><a name="l03871"></a><span class="lineno"> 3871</span>  <span class="keywordflow">if</span> (beg < 0) {</div><div class="line"><a name="l03872"></a><span class="lineno"> 3872</span>  <span class="keywordflow">if</span> (bang) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>; <span class="comment">/* no match, no substitution */</span></div><div class="line"><a name="l03873"></a><span class="lineno"> 3873</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l03874"></a><span class="lineno"> 3874</span>  }</div><div class="line"><a name="l03875"></a><span class="lineno"> 3875</span> </div><div class="line"><a name="l03876"></a><span class="lineno"> 3876</span>  offset = 0;</div><div class="line"><a name="l03877"></a><span class="lineno"> 3877</span>  n = 0;</div><div class="line"><a name="l03878"></a><span class="lineno"> 3878</span>  blen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) + 30; <span class="comment">/* len + margin */</span></div><div class="line"><a name="l03879"></a><span class="lineno"> 3879</span>  dest = <a class="code" href="../../d1/db0/string_8c.html#ae7fd2c64471c09054c3cada7727174a5">rb_str_buf_new</a>(blen);</div><div class="line"><a name="l03880"></a><span class="lineno"> 3880</span>  sp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l03881"></a><span class="lineno"> 3881</span>  slen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l03882"></a><span class="lineno"> 3882</span>  cp = sp;</div><div class="line"><a name="l03883"></a><span class="lineno"> 3883</span>  str_enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l03884"></a><span class="lineno"> 3884</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(dest, str_enc);</div><div class="line"><a name="l03885"></a><span class="lineno"> 3885</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(dest, <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(str_enc) ? <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> : <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l03886"></a><span class="lineno"> 3886</span> </div><div class="line"><a name="l03887"></a><span class="lineno"> 3887</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l03888"></a><span class="lineno"> 3888</span>  n++;</div><div class="line"><a name="l03889"></a><span class="lineno"> 3889</span>  <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a> = <a class="code" href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a>();</div><div class="line"><a name="l03890"></a><span class="lineno"> 3890</span>  regs = <a class="code" href="../../db/db6/re_8h.html#ad2abd878cfffefaeb1fc24372e80b4c8">RMATCH_REGS</a>(<a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>);</div><div class="line"><a name="l03891"></a><span class="lineno"> 3891</span>  beg0 = <a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(0);</div><div class="line"><a name="l03892"></a><span class="lineno"> 3892</span>  end0 = <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0);</div><div class="line"><a name="l03893"></a><span class="lineno"> 3893</span>  <span class="keywordflow">if</span> (iter || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>)) {</div><div class="line"><a name="l03894"></a><span class="lineno"> 3894</span>  <span class="keywordflow">if</span> (iter) {</div><div class="line"><a name="l03895"></a><span class="lineno"> 3895</span>  <a class="code" href="../../df/d38/vm__exec_8c.html">val</a> = <a class="code" href="../../d1/db0/string_8c.html#aff7ab0694dc051eb361bdc18518de2f6">rb_obj_as_string</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../db/d2e/intern_8h.html#ac50ab731365028f5efab69c001fba39d">rb_reg_nth_match</a>(0, <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>)));</div><div class="line"><a name="l03896"></a><span class="lineno"> 3896</span>  }</div><div class="line"><a name="l03897"></a><span class="lineno"> 3897</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03898"></a><span class="lineno"> 3898</span>  <a class="code" href="../../df/d38/vm__exec_8c.html">val</a> = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(0), <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0) - <a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(0)));</div><div class="line"><a name="l03899"></a><span class="lineno"> 3899</span>  <a class="code" href="../../df/d38/vm__exec_8c.html">val</a> = <a class="code" href="../../d1/db0/string_8c.html#aff7ab0694dc051eb361bdc18518de2f6">rb_obj_as_string</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03900"></a><span class="lineno"> 3900</span>  }</div><div class="line"><a name="l03901"></a><span class="lineno"> 3901</span>  <a class="code" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a>(str, sp, slen);</div><div class="line"><a name="l03902"></a><span class="lineno"> 3902</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d38/vm__exec_8c.html">val</a> == dest) { <span class="comment">/* paranoid check [ruby-dev:24827] */</span></div><div class="line"><a name="l03903"></a><span class="lineno"> 3903</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"block should not cheat"</span>);</div><div class="line"><a name="l03904"></a><span class="lineno"> 3904</span>  }</div><div class="line"><a name="l03905"></a><span class="lineno"> 3905</span>  }</div><div class="line"><a name="l03906"></a><span class="lineno"> 3906</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03907"></a><span class="lineno"> 3907</span>  <a class="code" href="../../df/d38/vm__exec_8c.html">val</a> = <a class="code" href="../../db/db6/re_8h.html#a91720053cc149eee23f27597e88df25c">rb_reg_regsub</a>(repl, str, regs, pat);</div><div class="line"><a name="l03908"></a><span class="lineno"> 3908</span>  }</div><div class="line"><a name="l03909"></a><span class="lineno"> 3909</span> </div><div class="line"><a name="l03910"></a><span class="lineno"> 3910</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>)) tainted = 1;</div><div class="line"><a name="l03911"></a><span class="lineno"> 3911</span> </div><div class="line"><a name="l03912"></a><span class="lineno"> 3912</span>  len = beg0 - offset; <span class="comment">/* copy pre-match substr */</span></div><div class="line"><a name="l03913"></a><span class="lineno"> 3913</span>  <span class="keywordflow">if</span> (len) {</div><div class="line"><a name="l03914"></a><span class="lineno"> 3914</span>  <a class="code" href="../../d1/db0/string_8c.html#ac154d008e2dc6452d8c637df9cadd6e9">rb_enc_str_buf_cat</a>(dest, cp, len, str_enc);</div><div class="line"><a name="l03915"></a><span class="lineno"> 3915</span>  }</div><div class="line"><a name="l03916"></a><span class="lineno"> 3916</span> </div><div class="line"><a name="l03917"></a><span class="lineno"> 3917</span>  <a class="code" href="../../d1/db0/string_8c.html#a23d8aedd0724b2ae33f81211f8a4c9f9">rb_str_buf_append</a>(dest, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l03918"></a><span class="lineno"> 3918</span> </div><div class="line"><a name="l03919"></a><span class="lineno"> 3919</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> = offset;</div><div class="line"><a name="l03920"></a><span class="lineno"> 3920</span>  offset = end0;</div><div class="line"><a name="l03921"></a><span class="lineno"> 3921</span>  <span class="keywordflow">if</span> (beg0 == end0) {</div><div class="line"><a name="l03922"></a><span class="lineno"> 3922</span>  <span class="comment">/*</span></div><div class="line"><a name="l03923"></a><span class="lineno"> 3923</span> <span class="comment"> * Always consume at least one character of the input string</span></div><div class="line"><a name="l03924"></a><span class="lineno"> 3924</span> <span class="comment"> * in order to prevent infinite loops.</span></div><div class="line"><a name="l03925"></a><span class="lineno"> 3925</span> <span class="comment"> */</span></div><div class="line"><a name="l03926"></a><span class="lineno"> 3926</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) <= end0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l03927"></a><span class="lineno"> 3927</span>  len = <a class="code" href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)+end0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), str_enc);</div><div class="line"><a name="l03928"></a><span class="lineno"> 3928</span>  <a class="code" href="../../d1/db0/string_8c.html#ac154d008e2dc6452d8c637df9cadd6e9">rb_enc_str_buf_cat</a>(dest, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)+end0, len, str_enc);</div><div class="line"><a name="l03929"></a><span class="lineno"> 3929</span>  offset = end0 + len;</div><div class="line"><a name="l03930"></a><span class="lineno"> 3930</span>  }</div><div class="line"><a name="l03931"></a><span class="lineno"> 3931</span>  cp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) + offset;</div><div class="line"><a name="l03932"></a><span class="lineno"> 3932</span>  <span class="keywordflow">if</span> (offset > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l03933"></a><span class="lineno"> 3933</span>  beg = <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(pat, str, offset, 0);</div><div class="line"><a name="l03934"></a><span class="lineno"> 3934</span>  } <span class="keywordflow">while</span> (beg >= 0);</div><div class="line"><a name="l03935"></a><span class="lineno"> 3935</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > offset) {</div><div class="line"><a name="l03936"></a><span class="lineno"> 3936</span>  <a class="code" href="../../d1/db0/string_8c.html#ac154d008e2dc6452d8c637df9cadd6e9">rb_enc_str_buf_cat</a>(dest, cp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) - offset, str_enc);</div><div class="line"><a name="l03937"></a><span class="lineno"> 3937</span>  }</div><div class="line"><a name="l03938"></a><span class="lineno"> 3938</span>  <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(pat, str, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>, 0);</div><div class="line"><a name="l03939"></a><span class="lineno"> 3939</span>  <span class="keywordflow">if</span> (bang) {</div><div class="line"><a name="l03940"></a><span class="lineno"> 3940</span>  <a class="code" href="../../d1/db0/string_8c.html#a3321b3b501c8b33c30082ca7161cb389">rb_str_shared_replace</a>(str, dest);</div><div class="line"><a name="l03941"></a><span class="lineno"> 3941</span>  }</div><div class="line"><a name="l03942"></a><span class="lineno"> 3942</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03943"></a><span class="lineno"> 3943</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(dest)->klass = <a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(str);</div><div class="line"><a name="l03944"></a><span class="lineno"> 3944</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(dest, str);</div><div class="line"><a name="l03945"></a><span class="lineno"> 3945</span>  str = dest;</div><div class="line"><a name="l03946"></a><span class="lineno"> 3946</span>  }</div><div class="line"><a name="l03947"></a><span class="lineno"> 3947</span> </div><div class="line"><a name="l03948"></a><span class="lineno"> 3948</span>  <span class="keywordflow">if</span> (tainted) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div><div class="line"><a name="l03949"></a><span class="lineno"> 3949</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l03950"></a><span class="lineno"> 3950</span> }</div><div class="line"><a name="l03951"></a><span class="lineno"> 3951</span> </div><div class="line"><a name="l03952"></a><span class="lineno"> 3952</span> </div><div class="line"><a name="l03953"></a><span class="lineno"> 3953</span> <span class="comment">/*</span></div><div class="line"><a name="l03954"></a><span class="lineno"> 3954</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03955"></a><span class="lineno"> 3955</span> <span class="comment"> * str.gsub!(pattern, replacement) -> str or nil</span></div><div class="line"><a name="l03956"></a><span class="lineno"> 3956</span> <span class="comment"> * str.gsub!(pattern) {|match| block } -> str or nil</span></div><div class="line"><a name="l03957"></a><span class="lineno"> 3957</span> <span class="comment"> * str.gsub!(pattern) -> an_enumerator</span></div><div class="line"><a name="l03958"></a><span class="lineno"> 3958</span> <span class="comment"> *</span></div><div class="line"><a name="l03959"></a><span class="lineno"> 3959</span> <span class="comment"> * Performs the substitutions of <code>String#gsub</code> in place, returning</span></div><div class="line"><a name="l03960"></a><span class="lineno"> 3960</span> <span class="comment"> * <i>str</i>, or <code>nil</code> if no substitutions were performed.</span></div><div class="line"><a name="l03961"></a><span class="lineno"> 3961</span> <span class="comment"> * If no block and no <i>replacement</i> is given, an enumerator is returned instead.</span></div><div class="line"><a name="l03962"></a><span class="lineno"> 3962</span> <span class="comment"> */</span></div><div class="line"><a name="l03963"></a><span class="lineno"> 3963</span> </div><div class="line"><a name="l03964"></a><span class="lineno"> 3964</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03965"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a6a6624a0d853034b871f693a3cef30fc"> 3965</a></span> <a class="code" href="../../d1/db0/string_8c.html#a6a6624a0d853034b871f693a3cef30fc">rb_str_gsub_bang</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l03966"></a><span class="lineno"> 3966</span> {</div><div class="line"><a name="l03967"></a><span class="lineno"> 3967</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l03968"></a><span class="lineno"> 3968</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fb451b31e6d39d5d4a9004fbc6bc5f7">str_gsub</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str, 1);</div><div class="line"><a name="l03969"></a><span class="lineno"> 3969</span> }</div><div class="line"><a name="l03970"></a><span class="lineno"> 3970</span> </div><div class="line"><a name="l03971"></a><span class="lineno"> 3971</span> </div><div class="line"><a name="l03972"></a><span class="lineno"> 3972</span> <span class="comment">/*</span></div><div class="line"><a name="l03973"></a><span class="lineno"> 3973</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03974"></a><span class="lineno"> 3974</span> <span class="comment"> * str.gsub(pattern, replacement) -> new_str</span></div><div class="line"><a name="l03975"></a><span class="lineno"> 3975</span> <span class="comment"> * str.gsub(pattern, hash) -> new_str</span></div><div class="line"><a name="l03976"></a><span class="lineno"> 3976</span> <span class="comment"> * str.gsub(pattern) {|match| block } -> new_str</span></div><div class="line"><a name="l03977"></a><span class="lineno"> 3977</span> <span class="comment"> * str.gsub(pattern) -> enumerator</span></div><div class="line"><a name="l03978"></a><span class="lineno"> 3978</span> <span class="comment"> *</span></div><div class="line"><a name="l03979"></a><span class="lineno"> 3979</span> <span class="comment"> * Returns a copy of <i>str</i> with the <em>all</em> occurrences of</span></div><div class="line"><a name="l03980"></a><span class="lineno"> 3980</span> <span class="comment"> * <i>pattern</i> substituted for the second argument. The <i>pattern</i> is</span></div><div class="line"><a name="l03981"></a><span class="lineno"> 3981</span> <span class="comment"> * typically a <code>Regexp</code>; if given as a <code>String</code>, any</span></div><div class="line"><a name="l03982"></a><span class="lineno"> 3982</span> <span class="comment"> * regular expression metacharacters it contains will be interpreted</span></div><div class="line"><a name="l03983"></a><span class="lineno"> 3983</span> <span class="comment"> * literally, e.g. <code>'\\\d'</code> will match a backlash followed by 'd',</span></div><div class="line"><a name="l03984"></a><span class="lineno"> 3984</span> <span class="comment"> * instead of a digit.</span></div><div class="line"><a name="l03985"></a><span class="lineno"> 3985</span> <span class="comment"> *</span></div><div class="line"><a name="l03986"></a><span class="lineno"> 3986</span> <span class="comment"> * If <i>replacement</i> is a <code>String</code> it will be substituted for</span></div><div class="line"><a name="l03987"></a><span class="lineno"> 3987</span> <span class="comment"> * the matched text. It may contain back-references to the pattern's capture</span></div><div class="line"><a name="l03988"></a><span class="lineno"> 3988</span> <span class="comment"> * groups of the form <code>\\\d</code>, where <i>d</i> is a group number, or</span></div><div class="line"><a name="l03989"></a><span class="lineno"> 3989</span> <span class="comment"> * <code>\\\k<n></code>, where <i>n</i> is a group name. If it is a</span></div><div class="line"><a name="l03990"></a><span class="lineno"> 3990</span> <span class="comment"> * double-quoted string, both back-references must be preceded by an</span></div><div class="line"><a name="l03991"></a><span class="lineno"> 3991</span> <span class="comment"> * additional backslash. However, within <i>replacement</i> the special match</span></div><div class="line"><a name="l03992"></a><span class="lineno"> 3992</span> <span class="comment"> * variables, such as <code>$&</code>, will not refer to the current match.</span></div><div class="line"><a name="l03993"></a><span class="lineno"> 3993</span> <span class="comment"> *</span></div><div class="line"><a name="l03994"></a><span class="lineno"> 3994</span> <span class="comment"> * If the second argument is a <code>Hash</code>, and the matched text is one</span></div><div class="line"><a name="l03995"></a><span class="lineno"> 3995</span> <span class="comment"> * of its keys, the corresponding value is the replacement string.</span></div><div class="line"><a name="l03996"></a><span class="lineno"> 3996</span> <span class="comment"> *</span></div><div class="line"><a name="l03997"></a><span class="lineno"> 3997</span> <span class="comment"> * In the block form, the current match string is passed in as a parameter,</span></div><div class="line"><a name="l03998"></a><span class="lineno"> 3998</span> <span class="comment"> * and variables such as <code>$1</code>, <code>$2</code>, <code>$`</code>,</span></div><div class="line"><a name="l03999"></a><span class="lineno"> 3999</span> <span class="comment"> * <code>$&</code>, and <code>$'</code> will be set appropriately. The value</span></div><div class="line"><a name="l04000"></a><span class="lineno"> 4000</span> <span class="comment"> * returned by the block will be substituted for the match on each call.</span></div><div class="line"><a name="l04001"></a><span class="lineno"> 4001</span> <span class="comment"> *</span></div><div class="line"><a name="l04002"></a><span class="lineno"> 4002</span> <span class="comment"> * The result inherits any tainting in the original string or any supplied</span></div><div class="line"><a name="l04003"></a><span class="lineno"> 4003</span> <span class="comment"> * replacement string.</span></div><div class="line"><a name="l04004"></a><span class="lineno"> 4004</span> <span class="comment"> *</span></div><div class="line"><a name="l04005"></a><span class="lineno"> 4005</span> <span class="comment"> * When neither a block nor a second argument is supplied, an</span></div><div class="line"><a name="l04006"></a><span class="lineno"> 4006</span> <span class="comment"> * <code>Enumerator</code> is returned.</span></div><div class="line"><a name="l04007"></a><span class="lineno"> 4007</span> <span class="comment"> *</span></div><div class="line"><a name="l04008"></a><span class="lineno"> 4008</span> <span class="comment"> * "hello".gsub(/[aeiou]/, '*') #=> "h*ll*"</span></div><div class="line"><a name="l04009"></a><span class="lineno"> 4009</span> <span class="comment"> * "hello".gsub(/([aeiou])/, '<\1>') #=> "h<e>ll<o>"</span></div><div class="line"><a name="l04010"></a><span class="lineno"> 4010</span> <span class="comment"> * "hello".gsub(/./) {|s| s.ord.to_s + ' '} #=> "104 101 108 108 111 "</span></div><div class="line"><a name="l04011"></a><span class="lineno"> 4011</span> <span class="comment"> * "hello".gsub(/(?<foo>[aeiou])/, '{\k<foo>}') #=> "h{e}ll{o}"</span></div><div class="line"><a name="l04012"></a><span class="lineno"> 4012</span> <span class="comment"> * 'hello'.gsub(/[eo]/, 'e' => 3, 'o' => '*') #=> "h3ll*"</span></div><div class="line"><a name="l04013"></a><span class="lineno"> 4013</span> <span class="comment"> */</span></div><div class="line"><a name="l04014"></a><span class="lineno"> 4014</span> </div><div class="line"><a name="l04015"></a><span class="lineno"> 4015</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04016"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac0dafbe9c9b45d62e448036acb135bea"> 4016</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac0dafbe9c9b45d62e448036acb135bea">rb_str_gsub</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04017"></a><span class="lineno"> 4017</span> {</div><div class="line"><a name="l04018"></a><span class="lineno"> 4018</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fb451b31e6d39d5d4a9004fbc6bc5f7">str_gsub</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str, 0);</div><div class="line"><a name="l04019"></a><span class="lineno"> 4019</span> }</div><div class="line"><a name="l04020"></a><span class="lineno"> 4020</span> </div><div class="line"><a name="l04021"></a><span class="lineno"> 4021</span> </div><div class="line"><a name="l04022"></a><span class="lineno"> 4022</span> <span class="comment">/*</span></div><div class="line"><a name="l04023"></a><span class="lineno"> 4023</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04024"></a><span class="lineno"> 4024</span> <span class="comment"> * str.replace(other_str) -> str</span></div><div class="line"><a name="l04025"></a><span class="lineno"> 4025</span> <span class="comment"> *</span></div><div class="line"><a name="l04026"></a><span class="lineno"> 4026</span> <span class="comment"> * Replaces the contents and taintedness of <i>str</i> with the corresponding</span></div><div class="line"><a name="l04027"></a><span class="lineno"> 4027</span> <span class="comment"> * values in <i>other_str</i>.</span></div><div class="line"><a name="l04028"></a><span class="lineno"> 4028</span> <span class="comment"> *</span></div><div class="line"><a name="l04029"></a><span class="lineno"> 4029</span> <span class="comment"> * s = "hello" #=> "hello"</span></div><div class="line"><a name="l04030"></a><span class="lineno"> 4030</span> <span class="comment"> * s.replace "world" #=> "world"</span></div><div class="line"><a name="l04031"></a><span class="lineno"> 4031</span> <span class="comment"> */</span></div><div class="line"><a name="l04032"></a><span class="lineno"> 4032</span> </div><div class="line"><a name="l04033"></a><span class="lineno"> 4033</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04034"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8ef735a6b86ff7b6e5e1dab0d4dfd95d"> 4034</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8ef735a6b86ff7b6e5e1dab0d4dfd95d">rb_str_replace</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2)</div><div class="line"><a name="l04035"></a><span class="lineno"> 4035</span> {</div><div class="line"><a name="l04036"></a><span class="lineno"> 4036</span>  <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(str);</div><div class="line"><a name="l04037"></a><span class="lineno"> 4037</span>  <span class="keywordflow">if</span> (str == str2) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04038"></a><span class="lineno"> 4038</span> </div><div class="line"><a name="l04039"></a><span class="lineno"> 4039</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str2);</div><div class="line"><a name="l04040"></a><span class="lineno"> 4040</span>  <a class="code" href="../../d1/db0/string_8c.html#a9324063c75002bd7b4cc10d80b77fff7">str_discard</a>(str);</div><div class="line"><a name="l04041"></a><span class="lineno"> 4041</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a357da4e1cf3dd6b4df807598603187ea">str_replace</a>(str, str2);</div><div class="line"><a name="l04042"></a><span class="lineno"> 4042</span> }</div><div class="line"><a name="l04043"></a><span class="lineno"> 4043</span> </div><div class="line"><a name="l04044"></a><span class="lineno"> 4044</span> <span class="comment">/*</span></div><div class="line"><a name="l04045"></a><span class="lineno"> 4045</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04046"></a><span class="lineno"> 4046</span> <span class="comment"> * string.clear -> string</span></div><div class="line"><a name="l04047"></a><span class="lineno"> 4047</span> <span class="comment"> *</span></div><div class="line"><a name="l04048"></a><span class="lineno"> 4048</span> <span class="comment"> * Makes string empty.</span></div><div class="line"><a name="l04049"></a><span class="lineno"> 4049</span> <span class="comment"> *</span></div><div class="line"><a name="l04050"></a><span class="lineno"> 4050</span> <span class="comment"> * a = "abcde"</span></div><div class="line"><a name="l04051"></a><span class="lineno"> 4051</span> <span class="comment"> * a.clear #=> ""</span></div><div class="line"><a name="l04052"></a><span class="lineno"> 4052</span> <span class="comment"> */</span></div><div class="line"><a name="l04053"></a><span class="lineno"> 4053</span> </div><div class="line"><a name="l04054"></a><span class="lineno"> 4054</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04055"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac5e2b2bfc50705ecea86d699d1a8dc15"> 4055</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac5e2b2bfc50705ecea86d699d1a8dc15">rb_str_clear</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04056"></a><span class="lineno"> 4056</span> {</div><div class="line"><a name="l04057"></a><span class="lineno"> 4057</span>  <a class="code" href="../../d1/db0/string_8c.html#a9324063c75002bd7b4cc10d80b77fff7">str_discard</a>(str);</div><div class="line"><a name="l04058"></a><span class="lineno"> 4058</span>  <a class="code" href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d">STR_SET_EMBED</a>(str);</div><div class="line"><a name="l04059"></a><span class="lineno"> 4059</span>  <a class="code" href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a>(str, 0);</div><div class="line"><a name="l04060"></a><span class="lineno"> 4060</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[0] = 0;</div><div class="line"><a name="l04061"></a><span class="lineno"> 4061</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str)))</div><div class="line"><a name="l04062"></a><span class="lineno"> 4062</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l04063"></a><span class="lineno"> 4063</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l04064"></a><span class="lineno"> 4064</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l04065"></a><span class="lineno"> 4065</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04066"></a><span class="lineno"> 4066</span> }</div><div class="line"><a name="l04067"></a><span class="lineno"> 4067</span> </div><div class="line"><a name="l04068"></a><span class="lineno"> 4068</span> <span class="comment">/*</span></div><div class="line"><a name="l04069"></a><span class="lineno"> 4069</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04070"></a><span class="lineno"> 4070</span> <span class="comment"> * string.chr -> string</span></div><div class="line"><a name="l04071"></a><span class="lineno"> 4071</span> <span class="comment"> *</span></div><div class="line"><a name="l04072"></a><span class="lineno"> 4072</span> <span class="comment"> * Returns a one-character string at the beginning of the string.</span></div><div class="line"><a name="l04073"></a><span class="lineno"> 4073</span> <span class="comment"> *</span></div><div class="line"><a name="l04074"></a><span class="lineno"> 4074</span> <span class="comment"> * a = "abcde"</span></div><div class="line"><a name="l04075"></a><span class="lineno"> 4075</span> <span class="comment"> * a.chr #=> "a"</span></div><div class="line"><a name="l04076"></a><span class="lineno"> 4076</span> <span class="comment"> */</span></div><div class="line"><a name="l04077"></a><span class="lineno"> 4077</span> </div><div class="line"><a name="l04078"></a><span class="lineno"> 4078</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04079"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af960db48298648eb048ef73261ec3cd2"> 4079</a></span> <a class="code" href="../../d1/db0/string_8c.html#af960db48298648eb048ef73261ec3cd2">rb_str_chr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04080"></a><span class="lineno"> 4080</span> {</div><div class="line"><a name="l04081"></a><span class="lineno"> 4081</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a>(str, 0, 1);</div><div class="line"><a name="l04082"></a><span class="lineno"> 4082</span> }</div><div class="line"><a name="l04083"></a><span class="lineno"> 4083</span> </div><div class="line"><a name="l04084"></a><span class="lineno"> 4084</span> <span class="comment">/*</span></div><div class="line"><a name="l04085"></a><span class="lineno"> 4085</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04086"></a><span class="lineno"> 4086</span> <span class="comment"> * str.getbyte(index) -> 0 .. 255</span></div><div class="line"><a name="l04087"></a><span class="lineno"> 4087</span> <span class="comment"> *</span></div><div class="line"><a name="l04088"></a><span class="lineno"> 4088</span> <span class="comment"> * returns the <i>index</i>th byte as an integer.</span></div><div class="line"><a name="l04089"></a><span class="lineno"> 4089</span> <span class="comment"> */</span></div><div class="line"><a name="l04090"></a><span class="lineno"> 4090</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04091"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a777401f2d7d017824f5c2ed1a585e9f0"> 4091</a></span> <a class="code" href="../../d1/db0/string_8c.html#a777401f2d7d017824f5c2ed1a585e9f0">rb_str_getbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> index)</div><div class="line"><a name="l04092"></a><span class="lineno"> 4092</span> {</div><div class="line"><a name="l04093"></a><span class="lineno"> 4093</span>  <span class="keywordtype">long</span> pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(index);</div><div class="line"><a name="l04094"></a><span class="lineno"> 4094</span> </div><div class="line"><a name="l04095"></a><span class="lineno"> 4095</span>  <span class="keywordflow">if</span> (pos < 0)</div><div class="line"><a name="l04096"></a><span class="lineno"> 4096</span>  pos += <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l04097"></a><span class="lineno"> 4097</span>  <span class="keywordflow">if</span> (pos < 0 || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) <= pos)</div><div class="line"><a name="l04098"></a><span class="lineno"> 4098</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04099"></a><span class="lineno"> 4099</span> </div><div class="line"><a name="l04100"></a><span class="lineno"> 4100</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[pos]);</div><div class="line"><a name="l04101"></a><span class="lineno"> 4101</span> }</div><div class="line"><a name="l04102"></a><span class="lineno"> 4102</span> </div><div class="line"><a name="l04103"></a><span class="lineno"> 4103</span> <span class="comment">/*</span></div><div class="line"><a name="l04104"></a><span class="lineno"> 4104</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04105"></a><span class="lineno"> 4105</span> <span class="comment"> * str.setbyte(index, integer) -> integer</span></div><div class="line"><a name="l04106"></a><span class="lineno"> 4106</span> <span class="comment"> *</span></div><div class="line"><a name="l04107"></a><span class="lineno"> 4107</span> <span class="comment"> * modifies the <i>index</i>th byte as <i>integer</i>.</span></div><div class="line"><a name="l04108"></a><span class="lineno"> 4108</span> <span class="comment"> */</span></div><div class="line"><a name="l04109"></a><span class="lineno"> 4109</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04110"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#acddb22812eb2b5f5983a7389303ceae6"> 4110</a></span> <a class="code" href="../../d1/db0/string_8c.html#acddb22812eb2b5f5983a7389303ceae6">rb_str_setbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> index, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> value)</div><div class="line"><a name="l04111"></a><span class="lineno"> 4111</span> {</div><div class="line"><a name="l04112"></a><span class="lineno"> 4112</span>  <span class="keywordtype">long</span> pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(index);</div><div class="line"><a name="l04113"></a><span class="lineno"> 4113</span>  <span class="keywordtype">int</span> byte = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(value);</div><div class="line"><a name="l04114"></a><span class="lineno"> 4114</span> </div><div class="line"><a name="l04115"></a><span class="lineno"> 4115</span>  <a class="code" href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413">rb_str_modify</a>(str);</div><div class="line"><a name="l04116"></a><span class="lineno"> 4116</span> </div><div class="line"><a name="l04117"></a><span class="lineno"> 4117</span>  <span class="keywordflow">if</span> (pos < -<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) <= pos)</div><div class="line"><a name="l04118"></a><span class="lineno"> 4118</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"index %ld out of string"</span>, pos);</div><div class="line"><a name="l04119"></a><span class="lineno"> 4119</span>  <span class="keywordflow">if</span> (pos < 0)</div><div class="line"><a name="l04120"></a><span class="lineno"> 4120</span>  pos += <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l04121"></a><span class="lineno"> 4121</span> </div><div class="line"><a name="l04122"></a><span class="lineno"> 4122</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[pos] = byte;</div><div class="line"><a name="l04123"></a><span class="lineno"> 4123</span> </div><div class="line"><a name="l04124"></a><span class="lineno"> 4124</span>  <span class="keywordflow">return</span> value;</div><div class="line"><a name="l04125"></a><span class="lineno"> 4125</span> }</div><div class="line"><a name="l04126"></a><span class="lineno"> 4126</span> </div><div class="line"><a name="l04127"></a><span class="lineno"> 4127</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04128"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aae2425f624a9539b6586019cfafeead0"> 4128</a></span> <a class="code" href="../../d1/db0/string_8c.html#aae2425f624a9539b6586019cfafeead0">str_byte_substr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> beg, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l04129"></a><span class="lineno"> 4129</span> {</div><div class="line"><a name="l04130"></a><span class="lineno"> 4130</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l04131"></a><span class="lineno"> 4131</span>  <span class="keywordtype">long</span> n = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l04132"></a><span class="lineno"> 4132</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2;</div><div class="line"><a name="l04133"></a><span class="lineno"> 4133</span> </div><div class="line"><a name="l04134"></a><span class="lineno"> 4134</span>  <span class="keywordflow">if</span> (beg > n || len < 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04135"></a><span class="lineno"> 4135</span>  <span class="keywordflow">if</span> (beg < 0) {</div><div class="line"><a name="l04136"></a><span class="lineno"> 4136</span>  beg += n;</div><div class="line"><a name="l04137"></a><span class="lineno"> 4137</span>  <span class="keywordflow">if</span> (beg < 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04138"></a><span class="lineno"> 4138</span>  }</div><div class="line"><a name="l04139"></a><span class="lineno"> 4139</span>  <span class="keywordflow">if</span> (beg + len > n)</div><div class="line"><a name="l04140"></a><span class="lineno"> 4140</span>  len = n - beg;</div><div class="line"><a name="l04141"></a><span class="lineno"> 4141</span>  <span class="keywordflow">if</span> (len <= 0) {</div><div class="line"><a name="l04142"></a><span class="lineno"> 4142</span>  len = 0;</div><div class="line"><a name="l04143"></a><span class="lineno"> 4143</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = 0;</div><div class="line"><a name="l04144"></a><span class="lineno"> 4144</span>  }</div><div class="line"><a name="l04145"></a><span class="lineno"> 4145</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l04146"></a><span class="lineno"> 4146</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s + beg;</div><div class="line"><a name="l04147"></a><span class="lineno"> 4147</span> </div><div class="line"><a name="l04148"></a><span class="lineno"> 4148</span>  <span class="keywordflow">if</span> (len > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a> && beg + len == n) {</div><div class="line"><a name="l04149"></a><span class="lineno"> 4149</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(str);</div><div class="line"><a name="l04150"></a><span class="lineno"> 4150</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256">str_new3</a>(<a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(str2), str2);</div><div class="line"><a name="l04151"></a><span class="lineno"> 4151</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.ptr += <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.len - len;</div><div class="line"><a name="l04152"></a><span class="lineno"> 4152</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str2)->as.heap.len = len;</div><div class="line"><a name="l04153"></a><span class="lineno"> 4153</span>  }</div><div class="line"><a name="l04154"></a><span class="lineno"> 4154</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04155"></a><span class="lineno"> 4155</span>  str2 = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, len);</div><div class="line"><a name="l04156"></a><span class="lineno"> 4156</span>  }</div><div class="line"><a name="l04157"></a><span class="lineno"> 4157</span> </div><div class="line"><a name="l04158"></a><span class="lineno"> 4158</span>  <a class="code" href="../../d1/db0/string_8c.html#ad852306abdd51379d47cb3ead62c85ab">str_enc_copy</a>(str2, str);</div><div class="line"><a name="l04159"></a><span class="lineno"> 4159</span> </div><div class="line"><a name="l04160"></a><span class="lineno"> 4160</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str2) == 0) {</div><div class="line"><a name="l04161"></a><span class="lineno"> 4161</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str)))</div><div class="line"><a name="l04162"></a><span class="lineno"> 4162</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str2, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l04163"></a><span class="lineno"> 4163</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l04164"></a><span class="lineno"> 4164</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str2, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l04165"></a><span class="lineno"> 4165</span>  }</div><div class="line"><a name="l04166"></a><span class="lineno"> 4166</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04167"></a><span class="lineno"> 4167</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str)) {</div><div class="line"><a name="l04168"></a><span class="lineno"> 4168</span>  <span class="keywordflow">case</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>:</div><div class="line"><a name="l04169"></a><span class="lineno"> 4169</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str2, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l04170"></a><span class="lineno"> 4170</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04171"></a><span class="lineno"> 4171</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l04172"></a><span class="lineno"> 4172</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str2, <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>);</div><div class="line"><a name="l04173"></a><span class="lineno"> 4173</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04174"></a><span class="lineno"> 4174</span>  }</div><div class="line"><a name="l04175"></a><span class="lineno"> 4175</span>  }</div><div class="line"><a name="l04176"></a><span class="lineno"> 4176</span> </div><div class="line"><a name="l04177"></a><span class="lineno"> 4177</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str2, str);</div><div class="line"><a name="l04178"></a><span class="lineno"> 4178</span> </div><div class="line"><a name="l04179"></a><span class="lineno"> 4179</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l04180"></a><span class="lineno"> 4180</span> }</div><div class="line"><a name="l04181"></a><span class="lineno"> 4181</span> </div><div class="line"><a name="l04182"></a><span class="lineno"> 4182</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04183"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a15fd2dabb18a40416c675e2aebfdf24f"> 4183</a></span> <a class="code" href="../../d1/db0/string_8c.html#a15fd2dabb18a40416c675e2aebfdf24f">str_byte_aref</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> indx)</div><div class="line"><a name="l04184"></a><span class="lineno"> 4184</span> {</div><div class="line"><a name="l04185"></a><span class="lineno"> 4185</span>  <span class="keywordtype">long</span> idx;</div><div class="line"><a name="l04186"></a><span class="lineno"> 4186</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(indx)) {</div><div class="line"><a name="l04187"></a><span class="lineno"> 4187</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l04188"></a><span class="lineno"> 4188</span>  idx = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(indx);</div><div class="line"><a name="l04189"></a><span class="lineno"> 4189</span> </div><div class="line"><a name="l04190"></a><span class="lineno"> 4190</span>  num_index:</div><div class="line"><a name="l04191"></a><span class="lineno"> 4191</span>  str = <a class="code" href="../../d1/db0/string_8c.html#aae2425f624a9539b6586019cfafeead0">str_byte_substr</a>(str, idx, 1);</div><div class="line"><a name="l04192"></a><span class="lineno"> 4192</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04193"></a><span class="lineno"> 4193</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04194"></a><span class="lineno"> 4194</span> </div><div class="line"><a name="l04195"></a><span class="lineno"> 4195</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l04196"></a><span class="lineno"> 4196</span>  <span class="comment">/* check if indx is Range */</span></div><div class="line"><a name="l04197"></a><span class="lineno"> 4197</span>  {</div><div class="line"><a name="l04198"></a><span class="lineno"> 4198</span>  <span class="keywordtype">long</span> beg, len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l04199"></a><span class="lineno"> 4199</span> </div><div class="line"><a name="l04200"></a><span class="lineno"> 4200</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../db/d2e/intern_8h.html#a2f31a8c5a891cd7eb0c42ed0b385091b">rb_range_beg_len</a>(indx, &beg, &len, len, 0)) {</div><div class="line"><a name="l04201"></a><span class="lineno"> 4201</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>:</div><div class="line"><a name="l04202"></a><span class="lineno"> 4202</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04203"></a><span class="lineno"> 4203</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>:</div><div class="line"><a name="l04204"></a><span class="lineno"> 4204</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04205"></a><span class="lineno"> 4205</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l04206"></a><span class="lineno"> 4206</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aae2425f624a9539b6586019cfafeead0">str_byte_substr</a>(str, beg, len);</div><div class="line"><a name="l04207"></a><span class="lineno"> 4207</span>  }</div><div class="line"><a name="l04208"></a><span class="lineno"> 4208</span>  }</div><div class="line"><a name="l04209"></a><span class="lineno"> 4209</span>  idx = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(indx);</div><div class="line"><a name="l04210"></a><span class="lineno"> 4210</span>  <span class="keywordflow">goto</span> num_index;</div><div class="line"><a name="l04211"></a><span class="lineno"> 4211</span>  }</div><div class="line"><a name="l04212"></a><span class="lineno"> 4212</span> </div><div class="line"><a name="l04213"></a><span class="lineno"> 4213</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3af99897b60119951af8961dbd52dd3f">UNREACHABLE</a>;</div><div class="line"><a name="l04214"></a><span class="lineno"> 4214</span> }</div><div class="line"><a name="l04215"></a><span class="lineno"> 4215</span> </div><div class="line"><a name="l04216"></a><span class="lineno"> 4216</span> <span class="comment">/*</span></div><div class="line"><a name="l04217"></a><span class="lineno"> 4217</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04218"></a><span class="lineno"> 4218</span> <span class="comment"> * str.byteslice(fixnum) -> new_str or nil</span></div><div class="line"><a name="l04219"></a><span class="lineno"> 4219</span> <span class="comment"> * str.byteslice(fixnum, fixnum) -> new_str or nil</span></div><div class="line"><a name="l04220"></a><span class="lineno"> 4220</span> <span class="comment"> * str.byteslice(range) -> new_str or nil</span></div><div class="line"><a name="l04221"></a><span class="lineno"> 4221</span> <span class="comment"> *</span></div><div class="line"><a name="l04222"></a><span class="lineno"> 4222</span> <span class="comment"> * Byte Reference---If passed a single <code>Fixnum</code>, returns a</span></div><div class="line"><a name="l04223"></a><span class="lineno"> 4223</span> <span class="comment"> * substring of one byte at that position. If passed two <code>Fixnum</code></span></div><div class="line"><a name="l04224"></a><span class="lineno"> 4224</span> <span class="comment"> * objects, returns a substring starting at the offset given by the first, and</span></div><div class="line"><a name="l04225"></a><span class="lineno"> 4225</span> <span class="comment"> * a length given by the second. If given a <code>Range</code>, a substring containing</span></div><div class="line"><a name="l04226"></a><span class="lineno"> 4226</span> <span class="comment"> * bytes at offsets given by the range is returned. In all three cases, if</span></div><div class="line"><a name="l04227"></a><span class="lineno"> 4227</span> <span class="comment"> * an offset is negative, it is counted from the end of <i>str</i>. Returns</span></div><div class="line"><a name="l04228"></a><span class="lineno"> 4228</span> <span class="comment"> * <code>nil</code> if the initial offset falls outside the string, the length</span></div><div class="line"><a name="l04229"></a><span class="lineno"> 4229</span> <span class="comment"> * is negative, or the beginning of the range is greater than the end.</span></div><div class="line"><a name="l04230"></a><span class="lineno"> 4230</span> <span class="comment"> * The encoding of the resulted string keeps original encoding.</span></div><div class="line"><a name="l04231"></a><span class="lineno"> 4231</span> <span class="comment"> *</span></div><div class="line"><a name="l04232"></a><span class="lineno"> 4232</span> <span class="comment"> * "hello".byteslice(1) #=> "e"</span></div><div class="line"><a name="l04233"></a><span class="lineno"> 4233</span> <span class="comment"> * "hello".byteslice(-1) #=> "o"</span></div><div class="line"><a name="l04234"></a><span class="lineno"> 4234</span> <span class="comment"> * "hello".byteslice(1, 2) #=> "el"</span></div><div class="line"><a name="l04235"></a><span class="lineno"> 4235</span> <span class="comment"> * "\x80\u3042".byteslice(1, 3) #=> "\u3042"</span></div><div class="line"><a name="l04236"></a><span class="lineno"> 4236</span> <span class="comment"> * "\x03\u3042\xff".byteslice(1..3) #=> "\u3042"</span></div><div class="line"><a name="l04237"></a><span class="lineno"> 4237</span> <span class="comment"> */</span></div><div class="line"><a name="l04238"></a><span class="lineno"> 4238</span> </div><div class="line"><a name="l04239"></a><span class="lineno"> 4239</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04240"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab31546946c7e1a879fd3b057f66dcd6a"> 4240</a></span> <a class="code" href="../../d1/db0/string_8c.html#ab31546946c7e1a879fd3b057f66dcd6a">rb_str_byteslice</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04241"></a><span class="lineno"> 4241</span> {</div><div class="line"><a name="l04242"></a><span class="lineno"> 4242</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 2) {</div><div class="line"><a name="l04243"></a><span class="lineno"> 4243</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aae2425f624a9539b6586019cfafeead0">str_byte_substr</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]));</div><div class="line"><a name="l04244"></a><span class="lineno"> 4244</span>  }</div><div class="line"><a name="l04245"></a><span class="lineno"> 4245</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, 2);</div><div class="line"><a name="l04246"></a><span class="lineno"> 4246</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a15fd2dabb18a40416c675e2aebfdf24f">str_byte_aref</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l04247"></a><span class="lineno"> 4247</span> }</div><div class="line"><a name="l04248"></a><span class="lineno"> 4248</span> </div><div class="line"><a name="l04249"></a><span class="lineno"> 4249</span> <span class="comment">/*</span></div><div class="line"><a name="l04250"></a><span class="lineno"> 4250</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04251"></a><span class="lineno"> 4251</span> <span class="comment"> * str.reverse -> new_str</span></div><div class="line"><a name="l04252"></a><span class="lineno"> 4252</span> <span class="comment"> *</span></div><div class="line"><a name="l04253"></a><span class="lineno"> 4253</span> <span class="comment"> * Returns a new string with the characters from <i>str</i> in reverse order.</span></div><div class="line"><a name="l04254"></a><span class="lineno"> 4254</span> <span class="comment"> *</span></div><div class="line"><a name="l04255"></a><span class="lineno"> 4255</span> <span class="comment"> * "stressed".reverse #=> "desserts"</span></div><div class="line"><a name="l04256"></a><span class="lineno"> 4256</span> <span class="comment"> */</span></div><div class="line"><a name="l04257"></a><span class="lineno"> 4257</span> </div><div class="line"><a name="l04258"></a><span class="lineno"> 4258</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04259"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac381b14f2caf5dcb210c43d0df62f018"> 4259</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac381b14f2caf5dcb210c43d0df62f018">rb_str_reverse</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04260"></a><span class="lineno"> 4260</span> {</div><div class="line"><a name="l04261"></a><span class="lineno"> 4261</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l04262"></a><span class="lineno"> 4262</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> rev;</div><div class="line"><a name="l04263"></a><span class="lineno"> 4263</span>  <span class="keywordtype">char</span> *s, *e, *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l04264"></a><span class="lineno"> 4264</span>  <span class="keywordtype">int</span> single = 1;</div><div class="line"><a name="l04265"></a><span class="lineno"> 4265</span> </div><div class="line"><a name="l04266"></a><span class="lineno"> 4266</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) <= 1) <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l04267"></a><span class="lineno"> 4267</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l04268"></a><span class="lineno"> 4268</span>  rev = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, 0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l04269"></a><span class="lineno"> 4269</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); e = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l04270"></a><span class="lineno"> 4270</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(rev);</div><div class="line"><a name="l04271"></a><span class="lineno"> 4271</span> </div><div class="line"><a name="l04272"></a><span class="lineno"> 4272</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > 1) {</div><div class="line"><a name="l04273"></a><span class="lineno"> 4273</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) {</div><div class="line"><a name="l04274"></a><span class="lineno"> 4274</span>  <span class="keywordflow">while</span> (s < e) {</div><div class="line"><a name="l04275"></a><span class="lineno"> 4275</span>  *--<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = *s++;</div><div class="line"><a name="l04276"></a><span class="lineno"> 4276</span>  }</div><div class="line"><a name="l04277"></a><span class="lineno"> 4277</span>  }</div><div class="line"><a name="l04278"></a><span class="lineno"> 4278</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>) {</div><div class="line"><a name="l04279"></a><span class="lineno"> 4279</span>  <span class="keywordflow">while</span> (s < e) {</div><div class="line"><a name="l04280"></a><span class="lineno"> 4280</span>  <span class="keywordtype">int</span> clen = <a class="code" href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a>(s, e, enc);</div><div class="line"><a name="l04281"></a><span class="lineno"> 4281</span> </div><div class="line"><a name="l04282"></a><span class="lineno"> 4282</span>  <span class="keywordflow">if</span> (clen > 1 || (*s & 0x80)) single = 0;</div><div class="line"><a name="l04283"></a><span class="lineno"> 4283</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> -= clen;</div><div class="line"><a name="l04284"></a><span class="lineno"> 4284</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, s, clen);</div><div class="line"><a name="l04285"></a><span class="lineno"> 4285</span>  s += clen;</div><div class="line"><a name="l04286"></a><span class="lineno"> 4286</span>  }</div><div class="line"><a name="l04287"></a><span class="lineno"> 4287</span>  }</div><div class="line"><a name="l04288"></a><span class="lineno"> 4288</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04289"></a><span class="lineno"> 4289</span>  <span class="keywordflow">while</span> (s < e) {</div><div class="line"><a name="l04290"></a><span class="lineno"> 4290</span>  <span class="keywordtype">int</span> clen = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(s, e, enc);</div><div class="line"><a name="l04291"></a><span class="lineno"> 4291</span> </div><div class="line"><a name="l04292"></a><span class="lineno"> 4292</span>  <span class="keywordflow">if</span> (clen > 1 || (*s & 0x80)) single = 0;</div><div class="line"><a name="l04293"></a><span class="lineno"> 4293</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> -= clen;</div><div class="line"><a name="l04294"></a><span class="lineno"> 4294</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, s, clen);</div><div class="line"><a name="l04295"></a><span class="lineno"> 4295</span>  s += clen;</div><div class="line"><a name="l04296"></a><span class="lineno"> 4296</span>  }</div><div class="line"><a name="l04297"></a><span class="lineno"> 4297</span>  }</div><div class="line"><a name="l04298"></a><span class="lineno"> 4298</span>  }</div><div class="line"><a name="l04299"></a><span class="lineno"> 4299</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(rev, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l04300"></a><span class="lineno"> 4300</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(rev, str);</div><div class="line"><a name="l04301"></a><span class="lineno"> 4301</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) == <a class="code" href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a>) {</div><div class="line"><a name="l04302"></a><span class="lineno"> 4302</span>  <span class="keywordflow">if</span> (single) {</div><div class="line"><a name="l04303"></a><span class="lineno"> 4303</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l04304"></a><span class="lineno"> 4304</span>  }</div><div class="line"><a name="l04305"></a><span class="lineno"> 4305</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04306"></a><span class="lineno"> 4306</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l04307"></a><span class="lineno"> 4307</span>  }</div><div class="line"><a name="l04308"></a><span class="lineno"> 4308</span>  }</div><div class="line"><a name="l04309"></a><span class="lineno"> 4309</span>  <a class="code" href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54">rb_enc_cr_str_copy_for_substr</a>(rev, str);</div><div class="line"><a name="l04310"></a><span class="lineno"> 4310</span> </div><div class="line"><a name="l04311"></a><span class="lineno"> 4311</span>  <span class="keywordflow">return</span> rev;</div><div class="line"><a name="l04312"></a><span class="lineno"> 4312</span> }</div><div class="line"><a name="l04313"></a><span class="lineno"> 4313</span> </div><div class="line"><a name="l04314"></a><span class="lineno"> 4314</span> </div><div class="line"><a name="l04315"></a><span class="lineno"> 4315</span> <span class="comment">/*</span></div><div class="line"><a name="l04316"></a><span class="lineno"> 4316</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04317"></a><span class="lineno"> 4317</span> <span class="comment"> * str.reverse! -> str</span></div><div class="line"><a name="l04318"></a><span class="lineno"> 4318</span> <span class="comment"> *</span></div><div class="line"><a name="l04319"></a><span class="lineno"> 4319</span> <span class="comment"> * Reverses <i>str</i> in place.</span></div><div class="line"><a name="l04320"></a><span class="lineno"> 4320</span> <span class="comment"> */</span></div><div class="line"><a name="l04321"></a><span class="lineno"> 4321</span> </div><div class="line"><a name="l04322"></a><span class="lineno"> 4322</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04323"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5a4cac2a310a3e952f374df3aec83e35"> 4323</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5a4cac2a310a3e952f374df3aec83e35">rb_str_reverse_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04324"></a><span class="lineno"> 4324</span> {</div><div class="line"><a name="l04325"></a><span class="lineno"> 4325</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > 1) {</div><div class="line"><a name="l04326"></a><span class="lineno"> 4326</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) {</div><div class="line"><a name="l04327"></a><span class="lineno"> 4327</span>  <span class="keywordtype">char</span> *s, *e, c;</div><div class="line"><a name="l04328"></a><span class="lineno"> 4328</span> </div><div class="line"><a name="l04329"></a><span class="lineno"> 4329</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l04330"></a><span class="lineno"> 4330</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l04331"></a><span class="lineno"> 4331</span>  e = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str) - 1;</div><div class="line"><a name="l04332"></a><span class="lineno"> 4332</span>  <span class="keywordflow">while</span> (s < e) {</div><div class="line"><a name="l04333"></a><span class="lineno"> 4333</span>  c = *s;</div><div class="line"><a name="l04334"></a><span class="lineno"> 4334</span>  *s++ = *e;</div><div class="line"><a name="l04335"></a><span class="lineno"> 4335</span>  *e-- = c;</div><div class="line"><a name="l04336"></a><span class="lineno"> 4336</span>  }</div><div class="line"><a name="l04337"></a><span class="lineno"> 4337</span>  }</div><div class="line"><a name="l04338"></a><span class="lineno"> 4338</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04339"></a><span class="lineno"> 4339</span>  <a class="code" href="../../d1/db0/string_8c.html#a3321b3b501c8b33c30082ca7161cb389">rb_str_shared_replace</a>(str, <a class="code" href="../../d1/db0/string_8c.html#ac381b14f2caf5dcb210c43d0df62f018">rb_str_reverse</a>(str));</div><div class="line"><a name="l04340"></a><span class="lineno"> 4340</span>  }</div><div class="line"><a name="l04341"></a><span class="lineno"> 4341</span>  }</div><div class="line"><a name="l04342"></a><span class="lineno"> 4342</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04343"></a><span class="lineno"> 4343</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l04344"></a><span class="lineno"> 4344</span>  }</div><div class="line"><a name="l04345"></a><span class="lineno"> 4345</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04346"></a><span class="lineno"> 4346</span> }</div><div class="line"><a name="l04347"></a><span class="lineno"> 4347</span> </div><div class="line"><a name="l04348"></a><span class="lineno"> 4348</span> </div><div class="line"><a name="l04349"></a><span class="lineno"> 4349</span> <span class="comment">/*</span></div><div class="line"><a name="l04350"></a><span class="lineno"> 4350</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04351"></a><span class="lineno"> 4351</span> <span class="comment"> * str.include? other_str -> true or false</span></div><div class="line"><a name="l04352"></a><span class="lineno"> 4352</span> <span class="comment"> *</span></div><div class="line"><a name="l04353"></a><span class="lineno"> 4353</span> <span class="comment"> * Returns <code>true</code> if <i>str</i> contains the given string or</span></div><div class="line"><a name="l04354"></a><span class="lineno"> 4354</span> <span class="comment"> * character.</span></div><div class="line"><a name="l04355"></a><span class="lineno"> 4355</span> <span class="comment"> *</span></div><div class="line"><a name="l04356"></a><span class="lineno"> 4356</span> <span class="comment"> * "hello".include? "lo" #=> true</span></div><div class="line"><a name="l04357"></a><span class="lineno"> 4357</span> <span class="comment"> * "hello".include? "ol" #=> false</span></div><div class="line"><a name="l04358"></a><span class="lineno"> 4358</span> <span class="comment"> * "hello".include? ?h #=> true</span></div><div class="line"><a name="l04359"></a><span class="lineno"> 4359</span> <span class="comment"> */</span></div><div class="line"><a name="l04360"></a><span class="lineno"> 4360</span> </div><div class="line"><a name="l04361"></a><span class="lineno"> 4361</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04362"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a332aee68009134f3f8687e2b54b121ba"> 4362</a></span> <a class="code" href="../../d1/db0/string_8c.html#a332aee68009134f3f8687e2b54b121ba">rb_str_include</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l04363"></a><span class="lineno"> 4363</span> {</div><div class="line"><a name="l04364"></a><span class="lineno"> 4364</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l04365"></a><span class="lineno"> 4365</span> </div><div class="line"><a name="l04366"></a><span class="lineno"> 4366</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(arg);</div><div class="line"><a name="l04367"></a><span class="lineno"> 4367</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1">rb_str_index</a>(str, arg, 0);</div><div class="line"><a name="l04368"></a><span class="lineno"> 4368</span> </div><div class="line"><a name="l04369"></a><span class="lineno"> 4369</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> == -1) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l04370"></a><span class="lineno"> 4370</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l04371"></a><span class="lineno"> 4371</span> }</div><div class="line"><a name="l04372"></a><span class="lineno"> 4372</span> </div><div class="line"><a name="l04373"></a><span class="lineno"> 4373</span> </div><div class="line"><a name="l04374"></a><span class="lineno"> 4374</span> <span class="comment">/*</span></div><div class="line"><a name="l04375"></a><span class="lineno"> 4375</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04376"></a><span class="lineno"> 4376</span> <span class="comment"> * str.to_i(base=10) -> integer</span></div><div class="line"><a name="l04377"></a><span class="lineno"> 4377</span> <span class="comment"> *</span></div><div class="line"><a name="l04378"></a><span class="lineno"> 4378</span> <span class="comment"> * Returns the result of interpreting leading characters in <i>str</i> as an</span></div><div class="line"><a name="l04379"></a><span class="lineno"> 4379</span> <span class="comment"> * integer base <i>base</i> (between 2 and 36). Extraneous characters past the</span></div><div class="line"><a name="l04380"></a><span class="lineno"> 4380</span> <span class="comment"> * end of a valid number are ignored. If there is not a valid number at the</span></div><div class="line"><a name="l04381"></a><span class="lineno"> 4381</span> <span class="comment"> * start of <i>str</i>, <code>0</code> is returned. This method never raises an</span></div><div class="line"><a name="l04382"></a><span class="lineno"> 4382</span> <span class="comment"> * exception when <i>base</i> is valid.</span></div><div class="line"><a name="l04383"></a><span class="lineno"> 4383</span> <span class="comment"> *</span></div><div class="line"><a name="l04384"></a><span class="lineno"> 4384</span> <span class="comment"> * "12345".to_i #=> 12345</span></div><div class="line"><a name="l04385"></a><span class="lineno"> 4385</span> <span class="comment"> * "99 red balloons".to_i #=> 99</span></div><div class="line"><a name="l04386"></a><span class="lineno"> 4386</span> <span class="comment"> * "0a".to_i #=> 0</span></div><div class="line"><a name="l04387"></a><span class="lineno"> 4387</span> <span class="comment"> * "0a".to_i(16) #=> 10</span></div><div class="line"><a name="l04388"></a><span class="lineno"> 4388</span> <span class="comment"> * "hello".to_i #=> 0</span></div><div class="line"><a name="l04389"></a><span class="lineno"> 4389</span> <span class="comment"> * "1100101".to_i(2) #=> 101</span></div><div class="line"><a name="l04390"></a><span class="lineno"> 4390</span> <span class="comment"> * "1100101".to_i(8) #=> 294977</span></div><div class="line"><a name="l04391"></a><span class="lineno"> 4391</span> <span class="comment"> * "1100101".to_i(10) #=> 1100101</span></div><div class="line"><a name="l04392"></a><span class="lineno"> 4392</span> <span class="comment"> * "1100101".to_i(16) #=> 17826049</span></div><div class="line"><a name="l04393"></a><span class="lineno"> 4393</span> <span class="comment"> */</span></div><div class="line"><a name="l04394"></a><span class="lineno"> 4394</span> </div><div class="line"><a name="l04395"></a><span class="lineno"> 4395</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04396"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2fbab16e925d11b5e1d5e55820c24e97"> 4396</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2fbab16e925d11b5e1d5e55820c24e97">rb_str_to_i</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04397"></a><span class="lineno"> 4397</span> {</div><div class="line"><a name="l04398"></a><span class="lineno"> 4398</span>  <span class="keywordtype">int</span> base;</div><div class="line"><a name="l04399"></a><span class="lineno"> 4399</span> </div><div class="line"><a name="l04400"></a><span class="lineno"> 4400</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) base = 10;</div><div class="line"><a name="l04401"></a><span class="lineno"> 4401</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04402"></a><span class="lineno"> 4402</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> b;</div><div class="line"><a name="l04403"></a><span class="lineno"> 4403</span> </div><div class="line"><a name="l04404"></a><span class="lineno"> 4404</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"01"</span>, &b);</div><div class="line"><a name="l04405"></a><span class="lineno"> 4405</span>  base = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(b);</div><div class="line"><a name="l04406"></a><span class="lineno"> 4406</span>  }</div><div class="line"><a name="l04407"></a><span class="lineno"> 4407</span>  <span class="keywordflow">if</span> (base < 0) {</div><div class="line"><a name="l04408"></a><span class="lineno"> 4408</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid radix %d"</span>, base);</div><div class="line"><a name="l04409"></a><span class="lineno"> 4409</span>  }</div><div class="line"><a name="l04410"></a><span class="lineno"> 4410</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a>(str, base, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div><div class="line"><a name="l04411"></a><span class="lineno"> 4411</span> }</div><div class="line"><a name="l04412"></a><span class="lineno"> 4412</span> </div><div class="line"><a name="l04413"></a><span class="lineno"> 4413</span> </div><div class="line"><a name="l04414"></a><span class="lineno"> 4414</span> <span class="comment">/*</span></div><div class="line"><a name="l04415"></a><span class="lineno"> 4415</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04416"></a><span class="lineno"> 4416</span> <span class="comment"> * str.to_f -> float</span></div><div class="line"><a name="l04417"></a><span class="lineno"> 4417</span> <span class="comment"> *</span></div><div class="line"><a name="l04418"></a><span class="lineno"> 4418</span> <span class="comment"> * Returns the result of interpreting leading characters in <i>str</i> as a</span></div><div class="line"><a name="l04419"></a><span class="lineno"> 4419</span> <span class="comment"> * floating point number. Extraneous characters past the end of a valid number</span></div><div class="line"><a name="l04420"></a><span class="lineno"> 4420</span> <span class="comment"> * are ignored. If there is not a valid number at the start of <i>str</i>,</span></div><div class="line"><a name="l04421"></a><span class="lineno"> 4421</span> <span class="comment"> * <code>0.0</code> is returned. This method never raises an exception.</span></div><div class="line"><a name="l04422"></a><span class="lineno"> 4422</span> <span class="comment"> *</span></div><div class="line"><a name="l04423"></a><span class="lineno"> 4423</span> <span class="comment"> * "123.45e1".to_f #=> 1234.5</span></div><div class="line"><a name="l04424"></a><span class="lineno"> 4424</span> <span class="comment"> * "45.67 degrees".to_f #=> 45.67</span></div><div class="line"><a name="l04425"></a><span class="lineno"> 4425</span> <span class="comment"> * "thx1138".to_f #=> 0.0</span></div><div class="line"><a name="l04426"></a><span class="lineno"> 4426</span> <span class="comment"> */</span></div><div class="line"><a name="l04427"></a><span class="lineno"> 4427</span> </div><div class="line"><a name="l04428"></a><span class="lineno"> 4428</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04429"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a446557c6800289507733227f3dd1b50f"> 4429</a></span> <a class="code" href="../../d1/db0/string_8c.html#a446557c6800289507733227f3dd1b50f">rb_str_to_f</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04430"></a><span class="lineno"> 4430</span> {</div><div class="line"><a name="l04431"></a><span class="lineno"> 4431</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(<a class="code" href="../../db/d2e/intern_8h.html#a2815e113b851cdd2ef186d322b9c73aa">rb_str_to_dbl</a>(str, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>));</div><div class="line"><a name="l04432"></a><span class="lineno"> 4432</span> }</div><div class="line"><a name="l04433"></a><span class="lineno"> 4433</span> </div><div class="line"><a name="l04434"></a><span class="lineno"> 4434</span> </div><div class="line"><a name="l04435"></a><span class="lineno"> 4435</span> <span class="comment">/*</span></div><div class="line"><a name="l04436"></a><span class="lineno"> 4436</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04437"></a><span class="lineno"> 4437</span> <span class="comment"> * str.to_s -> str</span></div><div class="line"><a name="l04438"></a><span class="lineno"> 4438</span> <span class="comment"> * str.to_str -> str</span></div><div class="line"><a name="l04439"></a><span class="lineno"> 4439</span> <span class="comment"> *</span></div><div class="line"><a name="l04440"></a><span class="lineno"> 4440</span> <span class="comment"> * Returns the receiver.</span></div><div class="line"><a name="l04441"></a><span class="lineno"> 4441</span> <span class="comment"> */</span></div><div class="line"><a name="l04442"></a><span class="lineno"> 4442</span> </div><div class="line"><a name="l04443"></a><span class="lineno"> 4443</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04444"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac4d809210e4dccd6a4dca0a74edb04a2"> 4444</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac4d809210e4dccd6a4dca0a74edb04a2">rb_str_to_s</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04445"></a><span class="lineno"> 4445</span> {</div><div class="line"><a name="l04446"></a><span class="lineno"> 4446</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(str) != <a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>) {</div><div class="line"><a name="l04447"></a><span class="lineno"> 4447</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#af9b5e11f0eeedf21b644d72282953438">str_duplicate</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, str);</div><div class="line"><a name="l04448"></a><span class="lineno"> 4448</span>  }</div><div class="line"><a name="l04449"></a><span class="lineno"> 4449</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04450"></a><span class="lineno"> 4450</span> }</div><div class="line"><a name="l04451"></a><span class="lineno"> 4451</span> </div><div class="line"><a name="l04452"></a><span class="lineno"> 4452</span> <span class="preprocessor">#if 0</span></div><div class="line"><a name="l04453"></a><span class="lineno"> 4453</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l04454"></a><span class="lineno"> 4454</span> str_cat_char(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l04455"></a><span class="lineno"> 4455</span> {</div><div class="line"><a name="l04456"></a><span class="lineno"> 4456</span>  <span class="keywordtype">char</span> s[<a class="code" href="../../d1/db0/string_8c.html#a4a171b45f691311eb103b8e563b855d7">RUBY_MAX_CHAR_LEN</a>];</div><div class="line"><a name="l04457"></a><span class="lineno"> 4457</span>  <span class="keywordtype">int</span> n = <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(c, enc);</div><div class="line"><a name="l04458"></a><span class="lineno"> 4458</span> </div><div class="line"><a name="l04459"></a><span class="lineno"> 4459</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(c, s, enc);</div><div class="line"><a name="l04460"></a><span class="lineno"> 4460</span>  <a class="code" href="../../d1/db0/string_8c.html#ac154d008e2dc6452d8c637df9cadd6e9">rb_enc_str_buf_cat</a>(str, s, n, enc);</div><div class="line"><a name="l04461"></a><span class="lineno"> 4461</span> }</div><div class="line"><a name="l04462"></a><span class="lineno"> 4462</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04463"></a><span class="lineno"> 4463</span> </div><div class="line"><a name="l04464"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af"> 4464</a></span> <span class="preprocessor">#define CHAR_ESC_LEN 13 </span><span class="comment">/* sizeof(\x{ hex of 32bit unsigned int } \0) */</span><span class="preprocessor"></span></div><div class="line"><a name="l04465"></a><span class="lineno"> 4465</span> </div><div class="line"><a name="l04466"></a><span class="lineno"> 4466</span> <span class="keywordtype">int</span></div><div class="line"><a name="l04467"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a84cde26e1aa1b2244298dc1db02f2963"> 4467</a></span> <a class="code" href="../../d1/db0/string_8c.html#a84cde26e1aa1b2244298dc1db02f2963">rb_str_buf_cat_escaped_char</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c, <span class="keywordtype">int</span> unicode_p)</div><div class="line"><a name="l04468"></a><span class="lineno"> 4468</span> {</div><div class="line"><a name="l04469"></a><span class="lineno"> 4469</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a> + 1];</div><div class="line"><a name="l04470"></a><span class="lineno"> 4470</span>  <span class="keywordtype">int</span> l;</div><div class="line"><a name="l04471"></a><span class="lineno"> 4471</span> </div><div class="line"><a name="l04472"></a><span class="lineno"> 4472</span> <span class="preprocessor">#if SIZEOF_INT > 4</span></div><div class="line"><a name="l04473"></a><span class="lineno"> 4473</span>  c &= 0xffffffff;</div><div class="line"><a name="l04474"></a><span class="lineno"> 4474</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04475"></a><span class="lineno"> 4475</span>  <span class="keywordflow">if</span> (unicode_p) {</div><div class="line"><a name="l04476"></a><span class="lineno"> 4476</span>  <span class="keywordflow">if</span> (c < 0x7F && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af65108a54093e5c7220dfc15f6cd9db1">ISPRINT</a>(c)) {</div><div class="line"><a name="l04477"></a><span class="lineno"> 4477</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a>, <span class="stringliteral">"%c"</span>, c);</div><div class="line"><a name="l04478"></a><span class="lineno"> 4478</span>  }</div><div class="line"><a name="l04479"></a><span class="lineno"> 4479</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c < 0x10000) {</div><div class="line"><a name="l04480"></a><span class="lineno"> 4480</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a>, <span class="stringliteral">"\\u%04X"</span>, c);</div><div class="line"><a name="l04481"></a><span class="lineno"> 4481</span>  }</div><div class="line"><a name="l04482"></a><span class="lineno"> 4482</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04483"></a><span class="lineno"> 4483</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a>, <span class="stringliteral">"\\u{%X}"</span>, c);</div><div class="line"><a name="l04484"></a><span class="lineno"> 4484</span>  }</div><div class="line"><a name="l04485"></a><span class="lineno"> 4485</span>  }</div><div class="line"><a name="l04486"></a><span class="lineno"> 4486</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04487"></a><span class="lineno"> 4487</span>  <span class="keywordflow">if</span> (c < 0x100) {</div><div class="line"><a name="l04488"></a><span class="lineno"> 4488</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a>, <span class="stringliteral">"\\x%02X"</span>, c);</div><div class="line"><a name="l04489"></a><span class="lineno"> 4489</span>  }</div><div class="line"><a name="l04490"></a><span class="lineno"> 4490</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04491"></a><span class="lineno"> 4491</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a>, <span class="stringliteral">"\\x{%X}"</span>, c);</div><div class="line"><a name="l04492"></a><span class="lineno"> 4492</span>  }</div><div class="line"><a name="l04493"></a><span class="lineno"> 4493</span>  }</div><div class="line"><a name="l04494"></a><span class="lineno"> 4494</span>  l = (int)<a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>); <span class="comment">/* CHAR_ESC_LEN cannot exceed INT_MAX */</span></div><div class="line"><a name="l04495"></a><span class="lineno"> 4495</span>  <a class="code" href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d">rb_str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, l);</div><div class="line"><a name="l04496"></a><span class="lineno"> 4496</span>  <span class="keywordflow">return</span> l;</div><div class="line"><a name="l04497"></a><span class="lineno"> 4497</span> }</div><div class="line"><a name="l04498"></a><span class="lineno"> 4498</span> </div><div class="line"><a name="l04499"></a><span class="lineno"> 4499</span> <span class="comment">/*</span></div><div class="line"><a name="l04500"></a><span class="lineno"> 4500</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04501"></a><span class="lineno"> 4501</span> <span class="comment"> * str.inspect -> string</span></div><div class="line"><a name="l04502"></a><span class="lineno"> 4502</span> <span class="comment"> *</span></div><div class="line"><a name="l04503"></a><span class="lineno"> 4503</span> <span class="comment"> * Returns a printable version of _str_, surrounded by quote marks,</span></div><div class="line"><a name="l04504"></a><span class="lineno"> 4504</span> <span class="comment"> * with special characters escaped.</span></div><div class="line"><a name="l04505"></a><span class="lineno"> 4505</span> <span class="comment"> *</span></div><div class="line"><a name="l04506"></a><span class="lineno"> 4506</span> <span class="comment"> * str = "hello"</span></div><div class="line"><a name="l04507"></a><span class="lineno"> 4507</span> <span class="comment"> * str[3] = "\b"</span></div><div class="line"><a name="l04508"></a><span class="lineno"> 4508</span> <span class="comment"> * str.inspect #=> "\"hel\\bo\""</span></div><div class="line"><a name="l04509"></a><span class="lineno"> 4509</span> <span class="comment"> */</span></div><div class="line"><a name="l04510"></a><span class="lineno"> 4510</span> </div><div class="line"><a name="l04511"></a><span class="lineno"> 4511</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04512"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a95ab70e2503d2eb0dc130d1849338769"> 4512</a></span> <a class="code" href="../../d1/db0/string_8c.html#a95ab70e2503d2eb0dc130d1849338769">rb_str_inspect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04513"></a><span class="lineno"> 4513</span> {</div><div class="line"><a name="l04514"></a><span class="lineno"> 4514</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l04515"></a><span class="lineno"> 4515</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *pend, *prev;</div><div class="line"><a name="l04516"></a><span class="lineno"> 4516</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a> + 1];</div><div class="line"><a name="l04517"></a><span class="lineno"> 4517</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#ae7fd2c64471c09054c3cada7727174a5">rb_str_buf_new</a>(0);</div><div class="line"><a name="l04518"></a><span class="lineno"> 4518</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *resenc = <a class="code" href="../../d5/db5/encoding_8c.html#a62b808940b1049f1af6233cbbb828bd6">rb_default_internal_encoding</a>();</div><div class="line"><a name="l04519"></a><span class="lineno"> 4519</span>  <span class="keywordtype">int</span> unicode_p = <a class="code" href="../../d5/db5/encoding_8c.html#a5f10eed7d292fc34bf2a4252eb9d3799">rb_enc_unicode_p</a>(enc);</div><div class="line"><a name="l04520"></a><span class="lineno"> 4520</span>  <span class="keywordtype">int</span> asciicompat = <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc);</div><div class="line"><a name="l04521"></a><span class="lineno"> 4521</span>  <span class="keyword">static</span> <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *utf16, *utf32;</div><div class="line"><a name="l04522"></a><span class="lineno"> 4522</span> </div><div class="line"><a name="l04523"></a><span class="lineno"> 4523</span>  <span class="keywordflow">if</span> (!utf16) utf16 = <a class="code" href="../../d5/db5/encoding_8c.html#a67638c695b4079ca5f4b6b4cc22ab27a">rb_enc_find</a>(<span class="stringliteral">"UTF-16"</span>);</div><div class="line"><a name="l04524"></a><span class="lineno"> 4524</span>  <span class="keywordflow">if</span> (!utf32) utf32 = <a class="code" href="../../d5/db5/encoding_8c.html#a67638c695b4079ca5f4b6b4cc22ab27a">rb_enc_find</a>(<span class="stringliteral">"UTF-32"</span>);</div><div class="line"><a name="l04525"></a><span class="lineno"> 4525</span>  <span class="keywordflow">if</span> (resenc == <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>) resenc = <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>();</div><div class="line"><a name="l04526"></a><span class="lineno"> 4526</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(resenc)) resenc = <a class="code" href="../../d5/db5/encoding_8c.html#a1e215012f16414c044f6a212973c95a8">rb_usascii_encoding</a>();</div><div class="line"><a name="l04527"></a><span class="lineno"> 4527</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, resenc);</div><div class="line"><a name="l04528"></a><span class="lineno"> 4528</span>  <a class="code" href="../../d1/db0/string_8c.html#aa9f48497a1abe9aebc8a45041be0983d">str_buf_cat2</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <span class="stringliteral">"\""</span>);</div><div class="line"><a name="l04529"></a><span class="lineno"> 4529</span> </div><div class="line"><a name="l04530"></a><span class="lineno"> 4530</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); pend = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l04531"></a><span class="lineno"> 4531</span>  prev = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l04532"></a><span class="lineno"> 4532</span>  <span class="keywordflow">if</span> (enc == utf16) {</div><div class="line"><a name="l04533"></a><span class="lineno"> 4533</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *q = (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l04534"></a><span class="lineno"> 4534</span>  <span class="keywordflow">if</span> (q[0] == 0xFE && q[1] == 0xFF)</div><div class="line"><a name="l04535"></a><span class="lineno"> 4535</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a67638c695b4079ca5f4b6b4cc22ab27a">rb_enc_find</a>(<span class="stringliteral">"UTF-16BE"</span>);</div><div class="line"><a name="l04536"></a><span class="lineno"> 4536</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (q[0] == 0xFF && q[1] == 0xFE)</div><div class="line"><a name="l04537"></a><span class="lineno"> 4537</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a67638c695b4079ca5f4b6b4cc22ab27a">rb_enc_find</a>(<span class="stringliteral">"UTF-16LE"</span>);</div><div class="line"><a name="l04538"></a><span class="lineno"> 4538</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l04539"></a><span class="lineno"> 4539</span>  unicode_p = 0;</div><div class="line"><a name="l04540"></a><span class="lineno"> 4540</span>  }</div><div class="line"><a name="l04541"></a><span class="lineno"> 4541</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (enc == utf32) {</div><div class="line"><a name="l04542"></a><span class="lineno"> 4542</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *q = (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l04543"></a><span class="lineno"> 4543</span>  <span class="keywordflow">if</span> (q[0] == 0 && q[1] == 0 && q[2] == 0xFE && q[3] == 0xFF)</div><div class="line"><a name="l04544"></a><span class="lineno"> 4544</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a67638c695b4079ca5f4b6b4cc22ab27a">rb_enc_find</a>(<span class="stringliteral">"UTF-32BE"</span>);</div><div class="line"><a name="l04545"></a><span class="lineno"> 4545</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (q[3] == 0 && q[2] == 0 && q[1] == 0xFE && q[0] == 0xFF)</div><div class="line"><a name="l04546"></a><span class="lineno"> 4546</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a67638c695b4079ca5f4b6b4cc22ab27a">rb_enc_find</a>(<span class="stringliteral">"UTF-32LE"</span>);</div><div class="line"><a name="l04547"></a><span class="lineno"> 4547</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l04548"></a><span class="lineno"> 4548</span>  unicode_p = 0;</div><div class="line"><a name="l04549"></a><span class="lineno"> 4549</span>  }</div><div class="line"><a name="l04550"></a><span class="lineno"> 4550</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend) {</div><div class="line"><a name="l04551"></a><span class="lineno"> 4551</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c, cc;</div><div class="line"><a name="l04552"></a><span class="lineno"> 4552</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l04553"></a><span class="lineno"> 4553</span> </div><div class="line"><a name="l04554"></a><span class="lineno"> 4554</span>  n = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend, enc);</div><div class="line"><a name="l04555"></a><span class="lineno"> 4555</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(n)) {</div><div class="line"><a name="l04556"></a><span class="lineno"> 4556</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> > prev) <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, prev, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - prev);</div><div class="line"><a name="l04557"></a><span class="lineno"> 4557</span>  n = <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc);</div><div class="line"><a name="l04558"></a><span class="lineno"> 4558</span>  <span class="keywordflow">if</span> (pend < <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + n)</div><div class="line"><a name="l04559"></a><span class="lineno"> 4559</span>  n = (int)(pend - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>);</div><div class="line"><a name="l04560"></a><span class="lineno"> 4560</span>  <span class="keywordflow">while</span> (n--) {</div><div class="line"><a name="l04561"></a><span class="lineno"> 4561</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a>, <span class="stringliteral">"\\x%02X"</span>, *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> & 0377);</div><div class="line"><a name="l04562"></a><span class="lineno"> 4562</span>  <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>));</div><div class="line"><a name="l04563"></a><span class="lineno"> 4563</span>  prev = ++<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l04564"></a><span class="lineno"> 4564</span>  }</div><div class="line"><a name="l04565"></a><span class="lineno"> 4565</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04566"></a><span class="lineno"> 4566</span>  }</div><div class="line"><a name="l04567"></a><span class="lineno"> 4567</span>  n = <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(n);</div><div class="line"><a name="l04568"></a><span class="lineno"> 4568</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a7f8372dd0ada95131f8a22a4d8759d39">rb_enc_mbc_to_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend, enc);</div><div class="line"><a name="l04569"></a><span class="lineno"> 4569</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += n;</div><div class="line"><a name="l04570"></a><span class="lineno"> 4570</span>  <span class="keywordflow">if</span> ((asciicompat || unicode_p) &&</div><div class="line"><a name="l04571"></a><span class="lineno"> 4571</span>  (c == <span class="charliteral">'"'</span>|| c == <span class="charliteral">'\\'</span> ||</div><div class="line"><a name="l04572"></a><span class="lineno"> 4572</span>  (c == <span class="charliteral">'#'</span> &&</div><div class="line"><a name="l04573"></a><span class="lineno"> 4573</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend &&</div><div class="line"><a name="l04574"></a><span class="lineno"> 4574</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>,pend,enc)) &&</div><div class="line"><a name="l04575"></a><span class="lineno"> 4575</span>  (cc = <a class="code" href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>,pend,enc),</div><div class="line"><a name="l04576"></a><span class="lineno"> 4576</span>  (cc == <span class="charliteral">'$'</span> || cc == <span class="charliteral">'@'</span> || cc == <span class="charliteral">'{'</span>))))) {</div><div class="line"><a name="l04577"></a><span class="lineno"> 4577</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - n > prev) <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, prev, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - n - prev);</div><div class="line"><a name="l04578"></a><span class="lineno"> 4578</span>  <a class="code" href="../../d1/db0/string_8c.html#aa9f48497a1abe9aebc8a45041be0983d">str_buf_cat2</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <span class="stringliteral">"\\"</span>);</div><div class="line"><a name="l04579"></a><span class="lineno"> 4579</span>  <span class="keywordflow">if</span> (asciicompat || enc == resenc) {</div><div class="line"><a name="l04580"></a><span class="lineno"> 4580</span>  prev = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - n;</div><div class="line"><a name="l04581"></a><span class="lineno"> 4581</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04582"></a><span class="lineno"> 4582</span>  }</div><div class="line"><a name="l04583"></a><span class="lineno"> 4583</span>  }</div><div class="line"><a name="l04584"></a><span class="lineno"> 4584</span>  <span class="keywordflow">switch</span> (c) {</div><div class="line"><a name="l04585"></a><span class="lineno"> 4585</span>  <span class="keywordflow">case</span> <span class="charliteral">'\n'</span>: cc = <span class="charliteral">'n'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04586"></a><span class="lineno"> 4586</span>  <span class="keywordflow">case</span> <span class="charliteral">'\r'</span>: cc = <span class="charliteral">'r'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04587"></a><span class="lineno"> 4587</span>  <span class="keywordflow">case</span> <span class="charliteral">'\t'</span>: cc = <span class="charliteral">'t'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04588"></a><span class="lineno"> 4588</span>  <span class="keywordflow">case</span> <span class="charliteral">'\f'</span>: cc = <span class="charliteral">'f'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04589"></a><span class="lineno"> 4589</span>  <span class="keywordflow">case</span> <span class="charliteral">'\013'</span>: cc = <span class="charliteral">'v'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04590"></a><span class="lineno"> 4590</span>  <span class="keywordflow">case</span> <span class="charliteral">'\010'</span>: cc = <span class="charliteral">'b'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04591"></a><span class="lineno"> 4591</span>  <span class="keywordflow">case</span> <span class="charliteral">'\007'</span>: cc = <span class="charliteral">'a'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04592"></a><span class="lineno"> 4592</span>  <span class="keywordflow">case</span> 033: cc = <span class="charliteral">'e'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04593"></a><span class="lineno"> 4593</span>  <span class="keywordflow">default</span>: cc = 0; <span class="keywordflow">break</span>;</div><div class="line"><a name="l04594"></a><span class="lineno"> 4594</span>  }</div><div class="line"><a name="l04595"></a><span class="lineno"> 4595</span>  <span class="keywordflow">if</span> (cc) {</div><div class="line"><a name="l04596"></a><span class="lineno"> 4596</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - n > prev) <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, prev, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - n - prev);</div><div class="line"><a name="l04597"></a><span class="lineno"> 4597</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[0] = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04598"></a><span class="lineno"> 4598</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[1] = (char)cc;</div><div class="line"><a name="l04599"></a><span class="lineno"> 4599</span>  <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, 2);</div><div class="line"><a name="l04600"></a><span class="lineno"> 4600</span>  prev = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l04601"></a><span class="lineno"> 4601</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04602"></a><span class="lineno"> 4602</span>  }</div><div class="line"><a name="l04603"></a><span class="lineno"> 4603</span>  <span class="keywordflow">if</span> ((enc == resenc && <a class="code" href="../../d5/de3/encoding_8h.html#aa48d3160680fc51c021c3ddba69d0064">rb_enc_isprint</a>(c, enc)) ||</div><div class="line"><a name="l04604"></a><span class="lineno"> 4604</span>  (asciicompat && <a class="code" href="../../d5/de3/encoding_8h.html#a6a45c3c98c745038de6c66a5014e0b35">rb_enc_isascii</a>(c, enc) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af65108a54093e5c7220dfc15f6cd9db1">ISPRINT</a>(c))) {</div><div class="line"><a name="l04605"></a><span class="lineno"> 4605</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04606"></a><span class="lineno"> 4606</span>  }</div><div class="line"><a name="l04607"></a><span class="lineno"> 4607</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04608"></a><span class="lineno"> 4608</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - n > prev) <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, prev, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - n - prev);</div><div class="line"><a name="l04609"></a><span class="lineno"> 4609</span>  <a class="code" href="../../d1/db0/string_8c.html#a84cde26e1aa1b2244298dc1db02f2963">rb_str_buf_cat_escaped_char</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, c, unicode_p);</div><div class="line"><a name="l04610"></a><span class="lineno"> 4610</span>  prev = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l04611"></a><span class="lineno"> 4611</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04612"></a><span class="lineno"> 4612</span>  }</div><div class="line"><a name="l04613"></a><span class="lineno"> 4613</span>  }</div><div class="line"><a name="l04614"></a><span class="lineno"> 4614</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> > prev) <a class="code" href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, prev, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - prev);</div><div class="line"><a name="l04615"></a><span class="lineno"> 4615</span>  <a class="code" href="../../d1/db0/string_8c.html#aa9f48497a1abe9aebc8a45041be0983d">str_buf_cat2</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <span class="stringliteral">"\""</span>);</div><div class="line"><a name="l04616"></a><span class="lineno"> 4616</span> </div><div class="line"><a name="l04617"></a><span class="lineno"> 4617</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, str);</div><div class="line"><a name="l04618"></a><span class="lineno"> 4618</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l04619"></a><span class="lineno"> 4619</span> }</div><div class="line"><a name="l04620"></a><span class="lineno"> 4620</span> </div><div class="line"><a name="l04621"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a75fb851ec429bbb2b277946ed9ab6436"> 4621</a></span> <span class="preprocessor">#define IS_EVSTR(p,e) ((p) < (e) && (*(p) == '$' || *(p) == '@' || *(p) == '{'))</span></div><div class="line"><a name="l04622"></a><span class="lineno"> 4622</span> </div><div class="line"><a name="l04623"></a><span class="lineno"> 4623</span> <span class="comment">/*</span></div><div class="line"><a name="l04624"></a><span class="lineno"> 4624</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04625"></a><span class="lineno"> 4625</span> <span class="comment"> * str.dump -> new_str</span></div><div class="line"><a name="l04626"></a><span class="lineno"> 4626</span> <span class="comment"> *</span></div><div class="line"><a name="l04627"></a><span class="lineno"> 4627</span> <span class="comment"> * Produces a version of +str+ with all non-printing characters replaced by</span></div><div class="line"><a name="l04628"></a><span class="lineno"> 4628</span> <span class="comment"> * <code>\nnn</code> notation and all special characters escaped.</span></div><div class="line"><a name="l04629"></a><span class="lineno"> 4629</span> <span class="comment"> *</span></div><div class="line"><a name="l04630"></a><span class="lineno"> 4630</span> <span class="comment"> * "hello \n ''".dump #=> "\"hello \\n ''\"</span></div><div class="line"><a name="l04631"></a><span class="lineno"> 4631</span> <span class="comment"> */</span></div><div class="line"><a name="l04632"></a><span class="lineno"> 4632</span> </div><div class="line"><a name="l04633"></a><span class="lineno"> 4633</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04634"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae12e8f17c83a0de51d7152ee9589db49"> 4634</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae12e8f17c83a0de51d7152ee9589db49">rb_str_dump</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04635"></a><span class="lineno"> 4635</span> {</div><div class="line"><a name="l04636"></a><span class="lineno"> 4636</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l04637"></a><span class="lineno"> 4637</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l04638"></a><span class="lineno"> 4638</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *pend;</div><div class="line"><a name="l04639"></a><span class="lineno"> 4639</span>  <span class="keywordtype">char</span> *q, *qend;</div><div class="line"><a name="l04640"></a><span class="lineno"> 4640</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l04641"></a><span class="lineno"> 4641</span>  <span class="keywordtype">int</span> u8 = (enc == <a class="code" href="../../d5/db5/encoding_8c.html#a893004271cf8c790ca40c4712261aa8c">rb_utf8_encoding</a>());</div><div class="line"><a name="l04642"></a><span class="lineno"> 4642</span> </div><div class="line"><a name="l04643"></a><span class="lineno"> 4643</span>  len = 2; <span class="comment">/* "" */</span></div><div class="line"><a name="l04644"></a><span class="lineno"> 4644</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); pend = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l04645"></a><span class="lineno"> 4645</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend) {</div><div class="line"><a name="l04646"></a><span class="lineno"> 4646</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c = *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l04647"></a><span class="lineno"> 4647</span>  <span class="keywordflow">switch</span> (c) {</div><div class="line"><a name="l04648"></a><span class="lineno"> 4648</span>  <span class="keywordflow">case</span> <span class="charliteral">'"'</span>: <span class="keywordflow">case</span> <span class="charliteral">'\\'</span>:</div><div class="line"><a name="l04649"></a><span class="lineno"> 4649</span>  <span class="keywordflow">case</span> <span class="charliteral">'\n'</span>: <span class="keywordflow">case</span> <span class="charliteral">'\r'</span>:</div><div class="line"><a name="l04650"></a><span class="lineno"> 4650</span>  <span class="keywordflow">case</span> <span class="charliteral">'\t'</span>: <span class="keywordflow">case</span> <span class="charliteral">'\f'</span>:</div><div class="line"><a name="l04651"></a><span class="lineno"> 4651</span>  <span class="keywordflow">case</span> <span class="charliteral">'\013'</span>: <span class="keywordflow">case</span> <span class="charliteral">'\010'</span>: <span class="keywordflow">case</span> <span class="charliteral">'\007'</span>: <span class="keywordflow">case</span> <span class="charliteral">'\033'</span>:</div><div class="line"><a name="l04652"></a><span class="lineno"> 4652</span>  len += 2;</div><div class="line"><a name="l04653"></a><span class="lineno"> 4653</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04654"></a><span class="lineno"> 4654</span> </div><div class="line"><a name="l04655"></a><span class="lineno"> 4655</span>  <span class="keywordflow">case</span> <span class="charliteral">'#'</span>:</div><div class="line"><a name="l04656"></a><span class="lineno"> 4656</span>  len += <a class="code" href="../../d1/db0/string_8c.html#a75fb851ec429bbb2b277946ed9ab6436">IS_EVSTR</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend) ? 2 : 1;</div><div class="line"><a name="l04657"></a><span class="lineno"> 4657</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04658"></a><span class="lineno"> 4658</span> </div><div class="line"><a name="l04659"></a><span class="lineno"> 4659</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l04660"></a><span class="lineno"> 4660</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af65108a54093e5c7220dfc15f6cd9db1">ISPRINT</a>(c)) {</div><div class="line"><a name="l04661"></a><span class="lineno"> 4661</span>  len++;</div><div class="line"><a name="l04662"></a><span class="lineno"> 4662</span>  }</div><div class="line"><a name="l04663"></a><span class="lineno"> 4663</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04664"></a><span class="lineno"> 4664</span>  <span class="keywordflow">if</span> (u8) { <span class="comment">/* \u{NN} */</span></div><div class="line"><a name="l04665"></a><span class="lineno"> 4665</span>  <span class="keywordtype">int</span> n = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>-1, pend, enc);</div><div class="line"><a name="l04666"></a><span class="lineno"> 4666</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(n-1)) {</div><div class="line"><a name="l04667"></a><span class="lineno"> 4667</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> cc = <a class="code" href="../../d5/de3/encoding_8h.html#a7f8372dd0ada95131f8a22a4d8759d39">rb_enc_mbc_to_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>-1, pend, enc);</div><div class="line"><a name="l04668"></a><span class="lineno"> 4668</span>  <span class="keywordflow">while</span> (cc >>= 4) len++;</div><div class="line"><a name="l04669"></a><span class="lineno"> 4669</span>  len += 5;</div><div class="line"><a name="l04670"></a><span class="lineno"> 4670</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(n)-1;</div><div class="line"><a name="l04671"></a><span class="lineno"> 4671</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04672"></a><span class="lineno"> 4672</span>  }</div><div class="line"><a name="l04673"></a><span class="lineno"> 4673</span>  }</div><div class="line"><a name="l04674"></a><span class="lineno"> 4674</span>  len += 4; <span class="comment">/* \xNN */</span></div><div class="line"><a name="l04675"></a><span class="lineno"> 4675</span>  }</div><div class="line"><a name="l04676"></a><span class="lineno"> 4676</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04677"></a><span class="lineno"> 4677</span>  }</div><div class="line"><a name="l04678"></a><span class="lineno"> 4678</span>  }</div><div class="line"><a name="l04679"></a><span class="lineno"> 4679</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l04680"></a><span class="lineno"> 4680</span>  len += 19; <span class="comment">/* ".force_encoding('')" */</span></div><div class="line"><a name="l04681"></a><span class="lineno"> 4681</span>  len += <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(enc-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>);</div><div class="line"><a name="l04682"></a><span class="lineno"> 4682</span>  }</div><div class="line"><a name="l04683"></a><span class="lineno"> 4683</span> </div><div class="line"><a name="l04684"></a><span class="lineno"> 4684</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, 0, len);</div><div class="line"><a name="l04685"></a><span class="lineno"> 4685</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); pend = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l04686"></a><span class="lineno"> 4686</span>  q = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>); qend = q + len + 1;</div><div class="line"><a name="l04687"></a><span class="lineno"> 4687</span> </div><div class="line"><a name="l04688"></a><span class="lineno"> 4688</span>  *q++ = <span class="charliteral">'"'</span>;</div><div class="line"><a name="l04689"></a><span class="lineno"> 4689</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend) {</div><div class="line"><a name="l04690"></a><span class="lineno"> 4690</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c = *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l04691"></a><span class="lineno"> 4691</span> </div><div class="line"><a name="l04692"></a><span class="lineno"> 4692</span>  <span class="keywordflow">if</span> (c == <span class="charliteral">'"'</span> || c == <span class="charliteral">'\\'</span>) {</div><div class="line"><a name="l04693"></a><span class="lineno"> 4693</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04694"></a><span class="lineno"> 4694</span>  *q++ = c;</div><div class="line"><a name="l04695"></a><span class="lineno"> 4695</span>  }</div><div class="line"><a name="l04696"></a><span class="lineno"> 4696</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'#'</span>) {</div><div class="line"><a name="l04697"></a><span class="lineno"> 4697</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a75fb851ec429bbb2b277946ed9ab6436">IS_EVSTR</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend)) *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04698"></a><span class="lineno"> 4698</span>  *q++ = <span class="charliteral">'#'</span>;</div><div class="line"><a name="l04699"></a><span class="lineno"> 4699</span>  }</div><div class="line"><a name="l04700"></a><span class="lineno"> 4700</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\n'</span>) {</div><div class="line"><a name="l04701"></a><span class="lineno"> 4701</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04702"></a><span class="lineno"> 4702</span>  *q++ = <span class="charliteral">'n'</span>;</div><div class="line"><a name="l04703"></a><span class="lineno"> 4703</span>  }</div><div class="line"><a name="l04704"></a><span class="lineno"> 4704</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\r'</span>) {</div><div class="line"><a name="l04705"></a><span class="lineno"> 4705</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04706"></a><span class="lineno"> 4706</span>  *q++ = <span class="charliteral">'r'</span>;</div><div class="line"><a name="l04707"></a><span class="lineno"> 4707</span>  }</div><div class="line"><a name="l04708"></a><span class="lineno"> 4708</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\t'</span>) {</div><div class="line"><a name="l04709"></a><span class="lineno"> 4709</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04710"></a><span class="lineno"> 4710</span>  *q++ = <span class="charliteral">'t'</span>;</div><div class="line"><a name="l04711"></a><span class="lineno"> 4711</span>  }</div><div class="line"><a name="l04712"></a><span class="lineno"> 4712</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\f'</span>) {</div><div class="line"><a name="l04713"></a><span class="lineno"> 4713</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04714"></a><span class="lineno"> 4714</span>  *q++ = <span class="charliteral">'f'</span>;</div><div class="line"><a name="l04715"></a><span class="lineno"> 4715</span>  }</div><div class="line"><a name="l04716"></a><span class="lineno"> 4716</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\013'</span>) {</div><div class="line"><a name="l04717"></a><span class="lineno"> 4717</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04718"></a><span class="lineno"> 4718</span>  *q++ = <span class="charliteral">'v'</span>;</div><div class="line"><a name="l04719"></a><span class="lineno"> 4719</span>  }</div><div class="line"><a name="l04720"></a><span class="lineno"> 4720</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\010'</span>) {</div><div class="line"><a name="l04721"></a><span class="lineno"> 4721</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04722"></a><span class="lineno"> 4722</span>  *q++ = <span class="charliteral">'b'</span>;</div><div class="line"><a name="l04723"></a><span class="lineno"> 4723</span>  }</div><div class="line"><a name="l04724"></a><span class="lineno"> 4724</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\007'</span>) {</div><div class="line"><a name="l04725"></a><span class="lineno"> 4725</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04726"></a><span class="lineno"> 4726</span>  *q++ = <span class="charliteral">'a'</span>;</div><div class="line"><a name="l04727"></a><span class="lineno"> 4727</span>  }</div><div class="line"><a name="l04728"></a><span class="lineno"> 4728</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\033'</span>) {</div><div class="line"><a name="l04729"></a><span class="lineno"> 4729</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04730"></a><span class="lineno"> 4730</span>  *q++ = <span class="charliteral">'e'</span>;</div><div class="line"><a name="l04731"></a><span class="lineno"> 4731</span>  }</div><div class="line"><a name="l04732"></a><span class="lineno"> 4732</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af65108a54093e5c7220dfc15f6cd9db1">ISPRINT</a>(c)) {</div><div class="line"><a name="l04733"></a><span class="lineno"> 4733</span>  *q++ = c;</div><div class="line"><a name="l04734"></a><span class="lineno"> 4734</span>  }</div><div class="line"><a name="l04735"></a><span class="lineno"> 4735</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04736"></a><span class="lineno"> 4736</span>  *q++ = <span class="charliteral">'\\'</span>;</div><div class="line"><a name="l04737"></a><span class="lineno"> 4737</span>  <span class="keywordflow">if</span> (u8) {</div><div class="line"><a name="l04738"></a><span class="lineno"> 4738</span>  <span class="keywordtype">int</span> n = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>-1, pend, enc) - 1;</div><div class="line"><a name="l04739"></a><span class="lineno"> 4739</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(n)) {</div><div class="line"><a name="l04740"></a><span class="lineno"> 4740</span>  <span class="keywordtype">int</span> cc = <a class="code" href="../../d5/de3/encoding_8h.html#a7f8372dd0ada95131f8a22a4d8759d39">rb_enc_mbc_to_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>-1, pend, enc);</div><div class="line"><a name="l04741"></a><span class="lineno"> 4741</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += n;</div><div class="line"><a name="l04742"></a><span class="lineno"> 4742</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(q, qend-q, <span class="stringliteral">"u{%x}"</span>, cc);</div><div class="line"><a name="l04743"></a><span class="lineno"> 4743</span>  q += <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(q);</div><div class="line"><a name="l04744"></a><span class="lineno"> 4744</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04745"></a><span class="lineno"> 4745</span>  }</div><div class="line"><a name="l04746"></a><span class="lineno"> 4746</span>  }</div><div class="line"><a name="l04747"></a><span class="lineno"> 4747</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(q, qend-q, <span class="stringliteral">"x%02X"</span>, c);</div><div class="line"><a name="l04748"></a><span class="lineno"> 4748</span>  q += 3;</div><div class="line"><a name="l04749"></a><span class="lineno"> 4749</span>  }</div><div class="line"><a name="l04750"></a><span class="lineno"> 4750</span>  }</div><div class="line"><a name="l04751"></a><span class="lineno"> 4751</span>  *q++ = <span class="charliteral">'"'</span>;</div><div class="line"><a name="l04752"></a><span class="lineno"> 4752</span>  *q = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l04753"></a><span class="lineno"> 4753</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l04754"></a><span class="lineno"> 4754</span>  <a class="code" href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a>(q, qend-q, <span class="stringliteral">".force_encoding(\"%s\")"</span>, enc-><a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">name</a>);</div><div class="line"><a name="l04755"></a><span class="lineno"> 4755</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>();</div><div class="line"><a name="l04756"></a><span class="lineno"> 4756</span>  }</div><div class="line"><a name="l04757"></a><span class="lineno"> 4757</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, str);</div><div class="line"><a name="l04758"></a><span class="lineno"> 4758</span>  <span class="comment">/* result from dump is ASCII */</span></div><div class="line"><a name="l04759"></a><span class="lineno"> 4759</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, enc);</div><div class="line"><a name="l04760"></a><span class="lineno"> 4760</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>);</div><div class="line"><a name="l04761"></a><span class="lineno"> 4761</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l04762"></a><span class="lineno"> 4762</span> }</div><div class="line"><a name="l04763"></a><span class="lineno"> 4763</span> </div><div class="line"><a name="l04764"></a><span class="lineno"> 4764</span> </div><div class="line"><a name="l04765"></a><span class="lineno"> 4765</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l04766"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233"> 4766</a></span> <a class="code" href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233">rb_str_check_dummy_enc</a>(<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l04767"></a><span class="lineno"> 4767</span> {</div><div class="line"><a name="l04768"></a><span class="lineno"> 4768</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a2979c0f6fe1dd9fef0c79db81687c00f">rb_enc_dummy_p</a>(enc)) {</div><div class="line"><a name="l04769"></a><span class="lineno"> 4769</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a71f980ead61a4ac261914ffaaa184e1f">rb_eEncCompatError</a>, <span class="stringliteral">"incompatible encoding with this operation: %s"</span>,</div><div class="line"><a name="l04770"></a><span class="lineno"> 4770</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc));</div><div class="line"><a name="l04771"></a><span class="lineno"> 4771</span>  }</div><div class="line"><a name="l04772"></a><span class="lineno"> 4772</span> }</div><div class="line"><a name="l04773"></a><span class="lineno"> 4773</span> </div><div class="line"><a name="l04774"></a><span class="lineno"> 4774</span> <span class="comment">/*</span></div><div class="line"><a name="l04775"></a><span class="lineno"> 4775</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04776"></a><span class="lineno"> 4776</span> <span class="comment"> * str.upcase! -> str or nil</span></div><div class="line"><a name="l04777"></a><span class="lineno"> 4777</span> <span class="comment"> *</span></div><div class="line"><a name="l04778"></a><span class="lineno"> 4778</span> <span class="comment"> * Upcases the contents of <i>str</i>, returning <code>nil</code> if no changes</span></div><div class="line"><a name="l04779"></a><span class="lineno"> 4779</span> <span class="comment"> * were made.</span></div><div class="line"><a name="l04780"></a><span class="lineno"> 4780</span> <span class="comment"> * Note: case replacement is effective only in ASCII region.</span></div><div class="line"><a name="l04781"></a><span class="lineno"> 4781</span> <span class="comment"> */</span></div><div class="line"><a name="l04782"></a><span class="lineno"> 4782</span> </div><div class="line"><a name="l04783"></a><span class="lineno"> 4783</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04784"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a965bf239c7b44bae4e7d45d98cd6f4c7"> 4784</a></span> <a class="code" href="../../d1/db0/string_8c.html#a965bf239c7b44bae4e7d45d98cd6f4c7">rb_str_upcase_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04785"></a><span class="lineno"> 4785</span> {</div><div class="line"><a name="l04786"></a><span class="lineno"> 4786</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l04787"></a><span class="lineno"> 4787</span>  <span class="keywordtype">char</span> *s, *send;</div><div class="line"><a name="l04788"></a><span class="lineno"> 4788</span>  <span class="keywordtype">int</span> modify = 0;</div><div class="line"><a name="l04789"></a><span class="lineno"> 4789</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l04790"></a><span class="lineno"> 4790</span> </div><div class="line"><a name="l04791"></a><span class="lineno"> 4791</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l04792"></a><span class="lineno"> 4792</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l04793"></a><span class="lineno"> 4793</span>  <a class="code" href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233">rb_str_check_dummy_enc</a>(enc);</div><div class="line"><a name="l04794"></a><span class="lineno"> 4794</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l04795"></a><span class="lineno"> 4795</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) {</div><div class="line"><a name="l04796"></a><span class="lineno"> 4796</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l04797"></a><span class="lineno"> 4797</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s;</div><div class="line"><a name="l04798"></a><span class="lineno"> 4798</span> </div><div class="line"><a name="l04799"></a><span class="lineno"> 4799</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6a45c3c98c745038de6c66a5014e0b35">rb_enc_isascii</a>(c, enc) && <span class="charliteral">'a'</span> <= c && c <= <span class="charliteral">'z'</span>) {</div><div class="line"><a name="l04800"></a><span class="lineno"> 4800</span>  *s = <span class="charliteral">'A'</span> + (c - <span class="charliteral">'a'</span>);</div><div class="line"><a name="l04801"></a><span class="lineno"> 4801</span>  modify = 1;</div><div class="line"><a name="l04802"></a><span class="lineno"> 4802</span>  }</div><div class="line"><a name="l04803"></a><span class="lineno"> 4803</span>  s++;</div><div class="line"><a name="l04804"></a><span class="lineno"> 4804</span>  }</div><div class="line"><a name="l04805"></a><span class="lineno"> 4805</span>  }</div><div class="line"><a name="l04806"></a><span class="lineno"> 4806</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04807"></a><span class="lineno"> 4807</span>  <span class="keywordtype">int</span> ascompat = <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc);</div><div class="line"><a name="l04808"></a><span class="lineno"> 4808</span> </div><div class="line"><a name="l04809"></a><span class="lineno"> 4809</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l04810"></a><span class="lineno"> 4810</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l04811"></a><span class="lineno"> 4811</span> </div><div class="line"><a name="l04812"></a><span class="lineno"> 4812</span>  <span class="keywordflow">if</span> (ascompat && (c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s) < 0x80) {</div><div class="line"><a name="l04813"></a><span class="lineno"> 4813</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6a45c3c98c745038de6c66a5014e0b35">rb_enc_isascii</a>(c, enc) && <span class="charliteral">'a'</span> <= c && c <= <span class="charliteral">'z'</span>) {</div><div class="line"><a name="l04814"></a><span class="lineno"> 4814</span>  *s = <span class="charliteral">'A'</span> + (c - <span class="charliteral">'a'</span>);</div><div class="line"><a name="l04815"></a><span class="lineno"> 4815</span>  modify = 1;</div><div class="line"><a name="l04816"></a><span class="lineno"> 4816</span>  }</div><div class="line"><a name="l04817"></a><span class="lineno"> 4817</span>  s++;</div><div class="line"><a name="l04818"></a><span class="lineno"> 4818</span>  }</div><div class="line"><a name="l04819"></a><span class="lineno"> 4819</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04820"></a><span class="lineno"> 4820</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &n, enc);</div><div class="line"><a name="l04821"></a><span class="lineno"> 4821</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ab0e0426c60fdb75dcd8aa9394e479b91">rb_enc_islower</a>(c, enc)) {</div><div class="line"><a name="l04822"></a><span class="lineno"> 4822</span>  <span class="comment">/* assuming toupper returns codepoint with same size */</span></div><div class="line"><a name="l04823"></a><span class="lineno"> 4823</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ad1b6acfefbb864550c71c4b08c68e15f">rb_enc_toupper</a>(c, enc), s, enc);</div><div class="line"><a name="l04824"></a><span class="lineno"> 4824</span>  modify = 1;</div><div class="line"><a name="l04825"></a><span class="lineno"> 4825</span>  }</div><div class="line"><a name="l04826"></a><span class="lineno"> 4826</span>  s += n;</div><div class="line"><a name="l04827"></a><span class="lineno"> 4827</span>  }</div><div class="line"><a name="l04828"></a><span class="lineno"> 4828</span>  }</div><div class="line"><a name="l04829"></a><span class="lineno"> 4829</span>  }</div><div class="line"><a name="l04830"></a><span class="lineno"> 4830</span> </div><div class="line"><a name="l04831"></a><span class="lineno"> 4831</span>  <span class="keywordflow">if</span> (modify) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04832"></a><span class="lineno"> 4832</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04833"></a><span class="lineno"> 4833</span> }</div><div class="line"><a name="l04834"></a><span class="lineno"> 4834</span> </div><div class="line"><a name="l04835"></a><span class="lineno"> 4835</span> </div><div class="line"><a name="l04836"></a><span class="lineno"> 4836</span> <span class="comment">/*</span></div><div class="line"><a name="l04837"></a><span class="lineno"> 4837</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04838"></a><span class="lineno"> 4838</span> <span class="comment"> * str.upcase -> new_str</span></div><div class="line"><a name="l04839"></a><span class="lineno"> 4839</span> <span class="comment"> *</span></div><div class="line"><a name="l04840"></a><span class="lineno"> 4840</span> <span class="comment"> * Returns a copy of <i>str</i> with all lowercase letters replaced with their</span></div><div class="line"><a name="l04841"></a><span class="lineno"> 4841</span> <span class="comment"> * uppercase counterparts. The operation is locale insensitive---only</span></div><div class="line"><a name="l04842"></a><span class="lineno"> 4842</span> <span class="comment"> * characters ``a'' to ``z'' are affected.</span></div><div class="line"><a name="l04843"></a><span class="lineno"> 4843</span> <span class="comment"> * Note: case replacement is effective only in ASCII region.</span></div><div class="line"><a name="l04844"></a><span class="lineno"> 4844</span> <span class="comment"> *</span></div><div class="line"><a name="l04845"></a><span class="lineno"> 4845</span> <span class="comment"> * "hEllO".upcase #=> "HELLO"</span></div><div class="line"><a name="l04846"></a><span class="lineno"> 4846</span> <span class="comment"> */</span></div><div class="line"><a name="l04847"></a><span class="lineno"> 4847</span> </div><div class="line"><a name="l04848"></a><span class="lineno"> 4848</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04849"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af6774b0c71b84fef54ac5238d5c7b7e0"> 4849</a></span> <a class="code" href="../../d1/db0/string_8c.html#af6774b0c71b84fef54ac5238d5c7b7e0">rb_str_upcase</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04850"></a><span class="lineno"> 4850</span> {</div><div class="line"><a name="l04851"></a><span class="lineno"> 4851</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l04852"></a><span class="lineno"> 4852</span>  <a class="code" href="../../d1/db0/string_8c.html#a965bf239c7b44bae4e7d45d98cd6f4c7">rb_str_upcase_bang</a>(str);</div><div class="line"><a name="l04853"></a><span class="lineno"> 4853</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04854"></a><span class="lineno"> 4854</span> }</div><div class="line"><a name="l04855"></a><span class="lineno"> 4855</span> </div><div class="line"><a name="l04856"></a><span class="lineno"> 4856</span> </div><div class="line"><a name="l04857"></a><span class="lineno"> 4857</span> <span class="comment">/*</span></div><div class="line"><a name="l04858"></a><span class="lineno"> 4858</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04859"></a><span class="lineno"> 4859</span> <span class="comment"> * str.downcase! -> str or nil</span></div><div class="line"><a name="l04860"></a><span class="lineno"> 4860</span> <span class="comment"> *</span></div><div class="line"><a name="l04861"></a><span class="lineno"> 4861</span> <span class="comment"> * Downcases the contents of <i>str</i>, returning <code>nil</code> if no</span></div><div class="line"><a name="l04862"></a><span class="lineno"> 4862</span> <span class="comment"> * changes were made.</span></div><div class="line"><a name="l04863"></a><span class="lineno"> 4863</span> <span class="comment"> * Note: case replacement is effective only in ASCII region.</span></div><div class="line"><a name="l04864"></a><span class="lineno"> 4864</span> <span class="comment"> */</span></div><div class="line"><a name="l04865"></a><span class="lineno"> 4865</span> </div><div class="line"><a name="l04866"></a><span class="lineno"> 4866</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04867"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af6e6dcdac511f77bac2587ae3a599d46"> 4867</a></span> <a class="code" href="../../d1/db0/string_8c.html#af6e6dcdac511f77bac2587ae3a599d46">rb_str_downcase_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04868"></a><span class="lineno"> 4868</span> {</div><div class="line"><a name="l04869"></a><span class="lineno"> 4869</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l04870"></a><span class="lineno"> 4870</span>  <span class="keywordtype">char</span> *s, *send;</div><div class="line"><a name="l04871"></a><span class="lineno"> 4871</span>  <span class="keywordtype">int</span> modify = 0;</div><div class="line"><a name="l04872"></a><span class="lineno"> 4872</span> </div><div class="line"><a name="l04873"></a><span class="lineno"> 4873</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l04874"></a><span class="lineno"> 4874</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l04875"></a><span class="lineno"> 4875</span>  <a class="code" href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233">rb_str_check_dummy_enc</a>(enc);</div><div class="line"><a name="l04876"></a><span class="lineno"> 4876</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l04877"></a><span class="lineno"> 4877</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) {</div><div class="line"><a name="l04878"></a><span class="lineno"> 4878</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l04879"></a><span class="lineno"> 4879</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s;</div><div class="line"><a name="l04880"></a><span class="lineno"> 4880</span> </div><div class="line"><a name="l04881"></a><span class="lineno"> 4881</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6a45c3c98c745038de6c66a5014e0b35">rb_enc_isascii</a>(c, enc) && <span class="charliteral">'A'</span> <= c && c <= <span class="charliteral">'Z'</span>) {</div><div class="line"><a name="l04882"></a><span class="lineno"> 4882</span>  *s = <span class="charliteral">'a'</span> + (c - <span class="charliteral">'A'</span>);</div><div class="line"><a name="l04883"></a><span class="lineno"> 4883</span>  modify = 1;</div><div class="line"><a name="l04884"></a><span class="lineno"> 4884</span>  }</div><div class="line"><a name="l04885"></a><span class="lineno"> 4885</span>  s++;</div><div class="line"><a name="l04886"></a><span class="lineno"> 4886</span>  }</div><div class="line"><a name="l04887"></a><span class="lineno"> 4887</span>  }</div><div class="line"><a name="l04888"></a><span class="lineno"> 4888</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04889"></a><span class="lineno"> 4889</span>  <span class="keywordtype">int</span> ascompat = <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc);</div><div class="line"><a name="l04890"></a><span class="lineno"> 4890</span> </div><div class="line"><a name="l04891"></a><span class="lineno"> 4891</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l04892"></a><span class="lineno"> 4892</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l04893"></a><span class="lineno"> 4893</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l04894"></a><span class="lineno"> 4894</span> </div><div class="line"><a name="l04895"></a><span class="lineno"> 4895</span>  <span class="keywordflow">if</span> (ascompat && (c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s) < 0x80) {</div><div class="line"><a name="l04896"></a><span class="lineno"> 4896</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6a45c3c98c745038de6c66a5014e0b35">rb_enc_isascii</a>(c, enc) && <span class="charliteral">'A'</span> <= c && c <= <span class="charliteral">'Z'</span>) {</div><div class="line"><a name="l04897"></a><span class="lineno"> 4897</span>  *s = <span class="charliteral">'a'</span> + (c - <span class="charliteral">'A'</span>);</div><div class="line"><a name="l04898"></a><span class="lineno"> 4898</span>  modify = 1;</div><div class="line"><a name="l04899"></a><span class="lineno"> 4899</span>  }</div><div class="line"><a name="l04900"></a><span class="lineno"> 4900</span>  s++;</div><div class="line"><a name="l04901"></a><span class="lineno"> 4901</span>  }</div><div class="line"><a name="l04902"></a><span class="lineno"> 4902</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l04903"></a><span class="lineno"> 4903</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &n, enc);</div><div class="line"><a name="l04904"></a><span class="lineno"> 4904</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a004214571fa83485ab3eb73690c694c4">rb_enc_isupper</a>(c, enc)) {</div><div class="line"><a name="l04905"></a><span class="lineno"> 4905</span>  <span class="comment">/* assuming toupper returns codepoint with same size */</span></div><div class="line"><a name="l04906"></a><span class="lineno"> 4906</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a8a15db006738fdbbe7410bbf1fb466e5">rb_enc_tolower</a>(c, enc), s, enc);</div><div class="line"><a name="l04907"></a><span class="lineno"> 4907</span>  modify = 1;</div><div class="line"><a name="l04908"></a><span class="lineno"> 4908</span>  }</div><div class="line"><a name="l04909"></a><span class="lineno"> 4909</span>  s += n;</div><div class="line"><a name="l04910"></a><span class="lineno"> 4910</span>  }</div><div class="line"><a name="l04911"></a><span class="lineno"> 4911</span>  }</div><div class="line"><a name="l04912"></a><span class="lineno"> 4912</span>  }</div><div class="line"><a name="l04913"></a><span class="lineno"> 4913</span> </div><div class="line"><a name="l04914"></a><span class="lineno"> 4914</span>  <span class="keywordflow">if</span> (modify) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04915"></a><span class="lineno"> 4915</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04916"></a><span class="lineno"> 4916</span> }</div><div class="line"><a name="l04917"></a><span class="lineno"> 4917</span> </div><div class="line"><a name="l04918"></a><span class="lineno"> 4918</span> </div><div class="line"><a name="l04919"></a><span class="lineno"> 4919</span> <span class="comment">/*</span></div><div class="line"><a name="l04920"></a><span class="lineno"> 4920</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04921"></a><span class="lineno"> 4921</span> <span class="comment"> * str.downcase -> new_str</span></div><div class="line"><a name="l04922"></a><span class="lineno"> 4922</span> <span class="comment"> *</span></div><div class="line"><a name="l04923"></a><span class="lineno"> 4923</span> <span class="comment"> * Returns a copy of <i>str</i> with all uppercase letters replaced with their</span></div><div class="line"><a name="l04924"></a><span class="lineno"> 4924</span> <span class="comment"> * lowercase counterparts. The operation is locale insensitive---only</span></div><div class="line"><a name="l04925"></a><span class="lineno"> 4925</span> <span class="comment"> * characters ``A'' to ``Z'' are affected.</span></div><div class="line"><a name="l04926"></a><span class="lineno"> 4926</span> <span class="comment"> * Note: case replacement is effective only in ASCII region.</span></div><div class="line"><a name="l04927"></a><span class="lineno"> 4927</span> <span class="comment"> *</span></div><div class="line"><a name="l04928"></a><span class="lineno"> 4928</span> <span class="comment"> * "hEllO".downcase #=> "hello"</span></div><div class="line"><a name="l04929"></a><span class="lineno"> 4929</span> <span class="comment"> */</span></div><div class="line"><a name="l04930"></a><span class="lineno"> 4930</span> </div><div class="line"><a name="l04931"></a><span class="lineno"> 4931</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04932"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a88d852a8e73145f27cf1dfe23a073660"> 4932</a></span> <a class="code" href="../../d1/db0/string_8c.html#a88d852a8e73145f27cf1dfe23a073660">rb_str_downcase</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04933"></a><span class="lineno"> 4933</span> {</div><div class="line"><a name="l04934"></a><span class="lineno"> 4934</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l04935"></a><span class="lineno"> 4935</span>  <a class="code" href="../../d1/db0/string_8c.html#af6e6dcdac511f77bac2587ae3a599d46">rb_str_downcase_bang</a>(str);</div><div class="line"><a name="l04936"></a><span class="lineno"> 4936</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04937"></a><span class="lineno"> 4937</span> }</div><div class="line"><a name="l04938"></a><span class="lineno"> 4938</span> </div><div class="line"><a name="l04939"></a><span class="lineno"> 4939</span> </div><div class="line"><a name="l04940"></a><span class="lineno"> 4940</span> <span class="comment">/*</span></div><div class="line"><a name="l04941"></a><span class="lineno"> 4941</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04942"></a><span class="lineno"> 4942</span> <span class="comment"> * str.capitalize! -> str or nil</span></div><div class="line"><a name="l04943"></a><span class="lineno"> 4943</span> <span class="comment"> *</span></div><div class="line"><a name="l04944"></a><span class="lineno"> 4944</span> <span class="comment"> * Modifies <i>str</i> by converting the first character to uppercase and the</span></div><div class="line"><a name="l04945"></a><span class="lineno"> 4945</span> <span class="comment"> * remainder to lowercase. Returns <code>nil</code> if no changes are made.</span></div><div class="line"><a name="l04946"></a><span class="lineno"> 4946</span> <span class="comment"> * Note: case conversion is effective only in ASCII region.</span></div><div class="line"><a name="l04947"></a><span class="lineno"> 4947</span> <span class="comment"> *</span></div><div class="line"><a name="l04948"></a><span class="lineno"> 4948</span> <span class="comment"> * a = "hello"</span></div><div class="line"><a name="l04949"></a><span class="lineno"> 4949</span> <span class="comment"> * a.capitalize! #=> "Hello"</span></div><div class="line"><a name="l04950"></a><span class="lineno"> 4950</span> <span class="comment"> * a #=> "Hello"</span></div><div class="line"><a name="l04951"></a><span class="lineno"> 4951</span> <span class="comment"> * a.capitalize! #=> nil</span></div><div class="line"><a name="l04952"></a><span class="lineno"> 4952</span> <span class="comment"> */</span></div><div class="line"><a name="l04953"></a><span class="lineno"> 4953</span> </div><div class="line"><a name="l04954"></a><span class="lineno"> 4954</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l04955"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af51341d4d0caebe7d75c8a9ec26aae9c"> 4955</a></span> <a class="code" href="../../d1/db0/string_8c.html#af51341d4d0caebe7d75c8a9ec26aae9c">rb_str_capitalize_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l04956"></a><span class="lineno"> 4956</span> {</div><div class="line"><a name="l04957"></a><span class="lineno"> 4957</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l04958"></a><span class="lineno"> 4958</span>  <span class="keywordtype">char</span> *s, *send;</div><div class="line"><a name="l04959"></a><span class="lineno"> 4959</span>  <span class="keywordtype">int</span> modify = 0;</div><div class="line"><a name="l04960"></a><span class="lineno"> 4960</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l04961"></a><span class="lineno"> 4961</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l04962"></a><span class="lineno"> 4962</span> </div><div class="line"><a name="l04963"></a><span class="lineno"> 4963</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l04964"></a><span class="lineno"> 4964</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l04965"></a><span class="lineno"> 4965</span>  <a class="code" href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233">rb_str_check_dummy_enc</a>(enc);</div><div class="line"><a name="l04966"></a><span class="lineno"> 4966</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0 || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04967"></a><span class="lineno"> 4967</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l04968"></a><span class="lineno"> 4968</span> </div><div class="line"><a name="l04969"></a><span class="lineno"> 4969</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &n, enc);</div><div class="line"><a name="l04970"></a><span class="lineno"> 4970</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ab0e0426c60fdb75dcd8aa9394e479b91">rb_enc_islower</a>(c, enc)) {</div><div class="line"><a name="l04971"></a><span class="lineno"> 4971</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ad1b6acfefbb864550c71c4b08c68e15f">rb_enc_toupper</a>(c, enc), s, enc);</div><div class="line"><a name="l04972"></a><span class="lineno"> 4972</span>  modify = 1;</div><div class="line"><a name="l04973"></a><span class="lineno"> 4973</span>  }</div><div class="line"><a name="l04974"></a><span class="lineno"> 4974</span>  s += n;</div><div class="line"><a name="l04975"></a><span class="lineno"> 4975</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l04976"></a><span class="lineno"> 4976</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &n, enc);</div><div class="line"><a name="l04977"></a><span class="lineno"> 4977</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a004214571fa83485ab3eb73690c694c4">rb_enc_isupper</a>(c, enc)) {</div><div class="line"><a name="l04978"></a><span class="lineno"> 4978</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a8a15db006738fdbbe7410bbf1fb466e5">rb_enc_tolower</a>(c, enc), s, enc);</div><div class="line"><a name="l04979"></a><span class="lineno"> 4979</span>  modify = 1;</div><div class="line"><a name="l04980"></a><span class="lineno"> 4980</span>  }</div><div class="line"><a name="l04981"></a><span class="lineno"> 4981</span>  s += n;</div><div class="line"><a name="l04982"></a><span class="lineno"> 4982</span>  }</div><div class="line"><a name="l04983"></a><span class="lineno"> 4983</span> </div><div class="line"><a name="l04984"></a><span class="lineno"> 4984</span>  <span class="keywordflow">if</span> (modify) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l04985"></a><span class="lineno"> 4985</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l04986"></a><span class="lineno"> 4986</span> }</div><div class="line"><a name="l04987"></a><span class="lineno"> 4987</span> </div><div class="line"><a name="l04988"></a><span class="lineno"> 4988</span> </div><div class="line"><a name="l04989"></a><span class="lineno"> 4989</span> <span class="comment">/*</span></div><div class="line"><a name="l04990"></a><span class="lineno"> 4990</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l04991"></a><span class="lineno"> 4991</span> <span class="comment"> * str.capitalize -> new_str</span></div><div class="line"><a name="l04992"></a><span class="lineno"> 4992</span> <span class="comment"> *</span></div><div class="line"><a name="l04993"></a><span class="lineno"> 4993</span> <span class="comment"> * Returns a copy of <i>str</i> with the first character converted to uppercase</span></div><div class="line"><a name="l04994"></a><span class="lineno"> 4994</span> <span class="comment"> * and the remainder to lowercase.</span></div><div class="line"><a name="l04995"></a><span class="lineno"> 4995</span> <span class="comment"> * Note: case conversion is effective only in ASCII region.</span></div><div class="line"><a name="l04996"></a><span class="lineno"> 4996</span> <span class="comment"> *</span></div><div class="line"><a name="l04997"></a><span class="lineno"> 4997</span> <span class="comment"> * "hello".capitalize #=> "Hello"</span></div><div class="line"><a name="l04998"></a><span class="lineno"> 4998</span> <span class="comment"> * "HELLO".capitalize #=> "Hello"</span></div><div class="line"><a name="l04999"></a><span class="lineno"> 4999</span> <span class="comment"> * "123ABC".capitalize #=> "123abc"</span></div><div class="line"><a name="l05000"></a><span class="lineno"> 5000</span> <span class="comment"> */</span></div><div class="line"><a name="l05001"></a><span class="lineno"> 5001</span> </div><div class="line"><a name="l05002"></a><span class="lineno"> 5002</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05003"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3cd8b3462399852b1c84165e8853b492"> 5003</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3cd8b3462399852b1c84165e8853b492">rb_str_capitalize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05004"></a><span class="lineno"> 5004</span> {</div><div class="line"><a name="l05005"></a><span class="lineno"> 5005</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l05006"></a><span class="lineno"> 5006</span>  <a class="code" href="../../d1/db0/string_8c.html#af51341d4d0caebe7d75c8a9ec26aae9c">rb_str_capitalize_bang</a>(str);</div><div class="line"><a name="l05007"></a><span class="lineno"> 5007</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05008"></a><span class="lineno"> 5008</span> }</div><div class="line"><a name="l05009"></a><span class="lineno"> 5009</span> </div><div class="line"><a name="l05010"></a><span class="lineno"> 5010</span> </div><div class="line"><a name="l05011"></a><span class="lineno"> 5011</span> <span class="comment">/*</span></div><div class="line"><a name="l05012"></a><span class="lineno"> 5012</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05013"></a><span class="lineno"> 5013</span> <span class="comment"> * str.swapcase! -> str or nil</span></div><div class="line"><a name="l05014"></a><span class="lineno"> 5014</span> <span class="comment"> *</span></div><div class="line"><a name="l05015"></a><span class="lineno"> 5015</span> <span class="comment"> * Equivalent to <code>String#swapcase</code>, but modifies the receiver in</span></div><div class="line"><a name="l05016"></a><span class="lineno"> 5016</span> <span class="comment"> * place, returning <i>str</i>, or <code>nil</code> if no changes were made.</span></div><div class="line"><a name="l05017"></a><span class="lineno"> 5017</span> <span class="comment"> * Note: case conversion is effective only in ASCII region.</span></div><div class="line"><a name="l05018"></a><span class="lineno"> 5018</span> <span class="comment"> */</span></div><div class="line"><a name="l05019"></a><span class="lineno"> 5019</span> </div><div class="line"><a name="l05020"></a><span class="lineno"> 5020</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05021"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a19c2c715bda09ff61511cd36172b7159"> 5021</a></span> <a class="code" href="../../d1/db0/string_8c.html#a19c2c715bda09ff61511cd36172b7159">rb_str_swapcase_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05022"></a><span class="lineno"> 5022</span> {</div><div class="line"><a name="l05023"></a><span class="lineno"> 5023</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l05024"></a><span class="lineno"> 5024</span>  <span class="keywordtype">char</span> *s, *send;</div><div class="line"><a name="l05025"></a><span class="lineno"> 5025</span>  <span class="keywordtype">int</span> modify = 0;</div><div class="line"><a name="l05026"></a><span class="lineno"> 5026</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l05027"></a><span class="lineno"> 5027</span> </div><div class="line"><a name="l05028"></a><span class="lineno"> 5028</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l05029"></a><span class="lineno"> 5029</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l05030"></a><span class="lineno"> 5030</span>  <a class="code" href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233">rb_str_check_dummy_enc</a>(enc);</div><div class="line"><a name="l05031"></a><span class="lineno"> 5031</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l05032"></a><span class="lineno"> 5032</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05033"></a><span class="lineno"> 5033</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &n, enc);</div><div class="line"><a name="l05034"></a><span class="lineno"> 5034</span> </div><div class="line"><a name="l05035"></a><span class="lineno"> 5035</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a004214571fa83485ab3eb73690c694c4">rb_enc_isupper</a>(c, enc)) {</div><div class="line"><a name="l05036"></a><span class="lineno"> 5036</span>  <span class="comment">/* assuming toupper returns codepoint with same size */</span></div><div class="line"><a name="l05037"></a><span class="lineno"> 5037</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a8a15db006738fdbbe7410bbf1fb466e5">rb_enc_tolower</a>(c, enc), s, enc);</div><div class="line"><a name="l05038"></a><span class="lineno"> 5038</span>  modify = 1;</div><div class="line"><a name="l05039"></a><span class="lineno"> 5039</span>  }</div><div class="line"><a name="l05040"></a><span class="lineno"> 5040</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ab0e0426c60fdb75dcd8aa9394e479b91">rb_enc_islower</a>(c, enc)) {</div><div class="line"><a name="l05041"></a><span class="lineno"> 5041</span>  <span class="comment">/* assuming tolower returns codepoint with same size */</span></div><div class="line"><a name="l05042"></a><span class="lineno"> 5042</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ad1b6acfefbb864550c71c4b08c68e15f">rb_enc_toupper</a>(c, enc), s, enc);</div><div class="line"><a name="l05043"></a><span class="lineno"> 5043</span>  modify = 1;</div><div class="line"><a name="l05044"></a><span class="lineno"> 5044</span>  }</div><div class="line"><a name="l05045"></a><span class="lineno"> 5045</span>  s += n;</div><div class="line"><a name="l05046"></a><span class="lineno"> 5046</span>  }</div><div class="line"><a name="l05047"></a><span class="lineno"> 5047</span> </div><div class="line"><a name="l05048"></a><span class="lineno"> 5048</span>  <span class="keywordflow">if</span> (modify) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05049"></a><span class="lineno"> 5049</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05050"></a><span class="lineno"> 5050</span> }</div><div class="line"><a name="l05051"></a><span class="lineno"> 5051</span> </div><div class="line"><a name="l05052"></a><span class="lineno"> 5052</span> </div><div class="line"><a name="l05053"></a><span class="lineno"> 5053</span> <span class="comment">/*</span></div><div class="line"><a name="l05054"></a><span class="lineno"> 5054</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05055"></a><span class="lineno"> 5055</span> <span class="comment"> * str.swapcase -> new_str</span></div><div class="line"><a name="l05056"></a><span class="lineno"> 5056</span> <span class="comment"> *</span></div><div class="line"><a name="l05057"></a><span class="lineno"> 5057</span> <span class="comment"> * Returns a copy of <i>str</i> with uppercase alphabetic characters converted</span></div><div class="line"><a name="l05058"></a><span class="lineno"> 5058</span> <span class="comment"> * to lowercase and lowercase characters converted to uppercase.</span></div><div class="line"><a name="l05059"></a><span class="lineno"> 5059</span> <span class="comment"> * Note: case conversion is effective only in ASCII region.</span></div><div class="line"><a name="l05060"></a><span class="lineno"> 5060</span> <span class="comment"> *</span></div><div class="line"><a name="l05061"></a><span class="lineno"> 5061</span> <span class="comment"> * "Hello".swapcase #=> "hELLO"</span></div><div class="line"><a name="l05062"></a><span class="lineno"> 5062</span> <span class="comment"> * "cYbEr_PuNk11".swapcase #=> "CyBeR_pUnK11"</span></div><div class="line"><a name="l05063"></a><span class="lineno"> 5063</span> <span class="comment"> */</span></div><div class="line"><a name="l05064"></a><span class="lineno"> 5064</span> </div><div class="line"><a name="l05065"></a><span class="lineno"> 5065</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05066"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a87988a28be9b9aa5115d09128c335bef"> 5066</a></span> <a class="code" href="../../d1/db0/string_8c.html#a87988a28be9b9aa5115d09128c335bef">rb_str_swapcase</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05067"></a><span class="lineno"> 5067</span> {</div><div class="line"><a name="l05068"></a><span class="lineno"> 5068</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l05069"></a><span class="lineno"> 5069</span>  <a class="code" href="../../d1/db0/string_8c.html#a19c2c715bda09ff61511cd36172b7159">rb_str_swapcase_bang</a>(str);</div><div class="line"><a name="l05070"></a><span class="lineno"> 5070</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05071"></a><span class="lineno"> 5071</span> }</div><div class="line"><a name="l05072"></a><span class="lineno"> 5072</span> </div><div class="line"><a name="l05073"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#abbb7393b417e7b17248dd5d073c5592c"> 5073</a></span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *<a class="code" href="../../d1/db0/string_8c.html#abbb7393b417e7b17248dd5d073c5592c">USTR</a>;</div><div class="line"><a name="l05074"></a><span class="lineno"> 5074</span> </div><div class="line"><a name="l05075"></a><span class="lineno"><a class="line" href="../../d0/d5c/structtr.html"> 5075</a></span> <span class="keyword">struct </span><a class="code" href="../../d0/d5c/structtr.html">tr</a> {</div><div class="line"><a name="l05076"></a><span class="lineno"><a class="line" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6"> 5076</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a>;</div><div class="line"><a name="l05077"></a><span class="lineno"><a class="line" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197"> 5077</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a>, <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>;</div><div class="line"><a name="l05078"></a><span class="lineno"><a class="line" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6"> 5078</a></span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *<a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>;</div><div class="line"><a name="l05079"></a><span class="lineno"> 5079</span> };</div><div class="line"><a name="l05080"></a><span class="lineno"> 5080</span> </div><div class="line"><a name="l05081"></a><span class="lineno"> 5081</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div><div class="line"><a name="l05082"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee"> 5082</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee">trnext</a>(<span class="keyword">struct</span> <a class="code" href="../../d0/d5c/structtr.html">tr</a> *t, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l05083"></a><span class="lineno"> 5083</span> {</div><div class="line"><a name="l05084"></a><span class="lineno"> 5084</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l05085"></a><span class="lineno"> 5085</span> </div><div class="line"><a name="l05086"></a><span class="lineno"> 5086</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l05087"></a><span class="lineno"> 5087</span>  <span class="keywordflow">if</span> (!t-><a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a>) {</div><div class="line"><a name="l05088"></a><span class="lineno"> 5088</span> nextpart:</div><div class="line"><a name="l05089"></a><span class="lineno"> 5089</span>  <span class="keywordflow">if</span> (t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> == t-><a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l05090"></a><span class="lineno"> 5090</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a>, t-><a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>, &n, enc) == <span class="charliteral">'\\'</span> && t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> + n < t->pend) {</div><div class="line"><a name="l05091"></a><span class="lineno"> 5091</span>  t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> += n;</div><div class="line"><a name="l05092"></a><span class="lineno"> 5092</span>  }</div><div class="line"><a name="l05093"></a><span class="lineno"> 5093</span>  t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a>, t-><a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>, &n, enc);</div><div class="line"><a name="l05094"></a><span class="lineno"> 5094</span>  t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> += n;</div><div class="line"><a name="l05095"></a><span class="lineno"> 5095</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a>, t-><a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>, &n, enc) == <span class="charliteral">'-'</span> && t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> + n < t->pend) {</div><div class="line"><a name="l05096"></a><span class="lineno"> 5096</span>  t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> += n;</div><div class="line"><a name="l05097"></a><span class="lineno"> 5097</span>  <span class="keywordflow">if</span> (t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> < t-><a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>) {</div><div class="line"><a name="l05098"></a><span class="lineno"> 5098</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a>, t-><a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>, &n, enc);</div><div class="line"><a name="l05099"></a><span class="lineno"> 5099</span>  t-><a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> += n;</div><div class="line"><a name="l05100"></a><span class="lineno"> 5100</span>  <span class="keywordflow">if</span> (t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> > c) {</div><div class="line"><a name="l05101"></a><span class="lineno"> 5101</span>  <span class="keywordflow">if</span> (t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> < 0x80 && c < 0x80) {</div><div class="line"><a name="l05102"></a><span class="lineno"> 5102</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>,</div><div class="line"><a name="l05103"></a><span class="lineno"> 5103</span>  <span class="stringliteral">"invalid range \"%c-%c\" in string transliteration"</span>,</div><div class="line"><a name="l05104"></a><span class="lineno"> 5104</span>  t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a>, c);</div><div class="line"><a name="l05105"></a><span class="lineno"> 5105</span>  }</div><div class="line"><a name="l05106"></a><span class="lineno"> 5106</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05107"></a><span class="lineno"> 5107</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid range in string transliteration"</span>);</div><div class="line"><a name="l05108"></a><span class="lineno"> 5108</span>  }</div><div class="line"><a name="l05109"></a><span class="lineno"> 5109</span>  <span class="keywordflow">continue</span>; <span class="comment">/* not reached */</span></div><div class="line"><a name="l05110"></a><span class="lineno"> 5110</span>  }</div><div class="line"><a name="l05111"></a><span class="lineno"> 5111</span>  t-><a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a> = 1;</div><div class="line"><a name="l05112"></a><span class="lineno"> 5112</span>  t-><a class="code" href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">max</a> = c;</div><div class="line"><a name="l05113"></a><span class="lineno"> 5113</span>  }</div><div class="line"><a name="l05114"></a><span class="lineno"> 5114</span>  }</div><div class="line"><a name="l05115"></a><span class="lineno"> 5115</span>  <span class="keywordflow">return</span> t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a>;</div><div class="line"><a name="l05116"></a><span class="lineno"> 5116</span>  }</div><div class="line"><a name="l05117"></a><span class="lineno"> 5117</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05118"></a><span class="lineno"> 5118</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d8/db3/oniguruma_8h.html#ae9dd2f20953b82ba4589e04fabcadba7">ONIGENC_CODE_TO_MBCLEN</a>(enc, ++t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a>) <= 0) {</div><div class="line"><a name="l05119"></a><span class="lineno"> 5119</span>  <span class="keywordflow">if</span> (t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> == t-><a class="code" href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">max</a>) {</div><div class="line"><a name="l05120"></a><span class="lineno"> 5120</span>  t-><a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a> = 0;</div><div class="line"><a name="l05121"></a><span class="lineno"> 5121</span>  <span class="keywordflow">goto</span> nextpart;</div><div class="line"><a name="l05122"></a><span class="lineno"> 5122</span>  }</div><div class="line"><a name="l05123"></a><span class="lineno"> 5123</span>  }</div><div class="line"><a name="l05124"></a><span class="lineno"> 5124</span>  <span class="keywordflow">if</span> (t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> < t-><a class="code" href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">max</a>) {</div><div class="line"><a name="l05125"></a><span class="lineno"> 5125</span>  <span class="keywordflow">return</span> t-><a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a>;</div><div class="line"><a name="l05126"></a><span class="lineno"> 5126</span>  }</div><div class="line"><a name="l05127"></a><span class="lineno"> 5127</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05128"></a><span class="lineno"> 5128</span>  t-><a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a> = 0;</div><div class="line"><a name="l05129"></a><span class="lineno"> 5129</span>  <span class="keywordflow">return</span> t-><a class="code" href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">max</a>;</div><div class="line"><a name="l05130"></a><span class="lineno"> 5130</span>  }</div><div class="line"><a name="l05131"></a><span class="lineno"> 5131</span>  }</div><div class="line"><a name="l05132"></a><span class="lineno"> 5132</span>  }</div><div class="line"><a name="l05133"></a><span class="lineno"> 5133</span> }</div><div class="line"><a name="l05134"></a><span class="lineno"> 5134</span> </div><div class="line"><a name="l05135"></a><span class="lineno"> 5135</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/db0/string_8c.html#aed20ba79732169a36292557bddb335f5">rb_str_delete_bang</a>(<span class="keywordtype">int</span>,<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*,<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>);</div><div class="line"><a name="l05136"></a><span class="lineno"> 5136</span> </div><div class="line"><a name="l05137"></a><span class="lineno"> 5137</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05138"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a38b8eefe65ec38ea6172d21d2a641e2f"> 5138</a></span> <a class="code" href="../../d1/db0/string_8c.html#a38b8eefe65ec38ea6172d21d2a641e2f">tr_trans</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> repl, <span class="keywordtype">int</span> sflag)</div><div class="line"><a name="l05139"></a><span class="lineno"> 5139</span> {</div><div class="line"><a name="l05140"></a><span class="lineno"> 5140</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> errc = -1;</div><div class="line"><a name="l05141"></a><span class="lineno"> 5141</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> trans[256];</div><div class="line"><a name="l05142"></a><span class="lineno"> 5142</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc, *e1, *e2;</div><div class="line"><a name="l05143"></a><span class="lineno"> 5143</span>  <span class="keyword">struct </span><a class="code" href="../../d0/d5c/structtr.html">tr</a> trsrc, trrepl;</div><div class="line"><a name="l05144"></a><span class="lineno"> 5144</span>  <span class="keywordtype">int</span> cflag = 0;</div><div class="line"><a name="l05145"></a><span class="lineno"> 5145</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c, c0, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> = 0;</div><div class="line"><a name="l05146"></a><span class="lineno"> 5146</span>  <span class="keywordtype">int</span> modify = 0, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, l;</div><div class="line"><a name="l05147"></a><span class="lineno"> 5147</span>  <span class="keywordtype">char</span> *s, *send;</div><div class="line"><a name="l05148"></a><span class="lineno"> 5148</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = 0;</div><div class="line"><a name="l05149"></a><span class="lineno"> 5149</span>  <span class="keywordtype">int</span> singlebyte = <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str);</div><div class="line"><a name="l05150"></a><span class="lineno"> 5150</span>  <span class="keywordtype">int</span> cr;</div><div class="line"><a name="l05151"></a><span class="lineno"> 5151</span> </div><div class="line"><a name="l05152"></a><span class="lineno"> 5152</span> <span class="preprocessor">#define CHECK_IF_ASCII(c) \</span></div><div class="line"><a name="l05153"></a><span class="lineno"> 5153</span> <span class="preprocessor"> (void)((cr == ENC_CODERANGE_7BIT && !rb_isascii(c)) ? \</span></div><div class="line"><a name="l05154"></a><span class="lineno"> 5154</span> <span class="preprocessor"> (cr = ENC_CODERANGE_VALID) : 0)</span></div><div class="line"><a name="l05155"></a><span class="lineno"> 5155</span> </div><div class="line"><a name="l05156"></a><span class="lineno"> 5156</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(src);</div><div class="line"><a name="l05157"></a><span class="lineno"> 5157</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(repl);</div><div class="line"><a name="l05158"></a><span class="lineno"> 5158</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0 || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05159"></a><span class="lineno"> 5159</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(repl) == 0) {</div><div class="line"><a name="l05160"></a><span class="lineno"> 5160</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aed20ba79732169a36292557bddb335f5">rb_str_delete_bang</a>(1, &src, str);</div><div class="line"><a name="l05161"></a><span class="lineno"> 5161</span>  }</div><div class="line"><a name="l05162"></a><span class="lineno"> 5162</span> </div><div class="line"><a name="l05163"></a><span class="lineno"> 5163</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str);</div><div class="line"><a name="l05164"></a><span class="lineno"> 5164</span>  e1 = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, src);</div><div class="line"><a name="l05165"></a><span class="lineno"> 5165</span>  e2 = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, repl);</div><div class="line"><a name="l05166"></a><span class="lineno"> 5166</span>  <span class="keywordflow">if</span> (e1 == e2) {</div><div class="line"><a name="l05167"></a><span class="lineno"> 5167</span>  enc = e1;</div><div class="line"><a name="l05168"></a><span class="lineno"> 5168</span>  }</div><div class="line"><a name="l05169"></a><span class="lineno"> 5169</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05170"></a><span class="lineno"> 5170</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(src, repl);</div><div class="line"><a name="l05171"></a><span class="lineno"> 5171</span>  }</div><div class="line"><a name="l05172"></a><span class="lineno"> 5172</span>  trsrc.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(src); trsrc.<a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a> = trsrc.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src);</div><div class="line"><a name="l05173"></a><span class="lineno"> 5173</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(src) > 1 &&</div><div class="line"><a name="l05174"></a><span class="lineno"> 5174</span>  <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(trsrc.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a>, trsrc.<a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>, &l, enc) == <span class="charliteral">'^'</span> &&</div><div class="line"><a name="l05175"></a><span class="lineno"> 5175</span>  trsrc.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> + l < trsrc.<a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>) {</div><div class="line"><a name="l05176"></a><span class="lineno"> 5176</span>  cflag = 1;</div><div class="line"><a name="l05177"></a><span class="lineno"> 5177</span>  trsrc.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> += l;</div><div class="line"><a name="l05178"></a><span class="lineno"> 5178</span>  }</div><div class="line"><a name="l05179"></a><span class="lineno"> 5179</span>  trrepl.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(repl);</div><div class="line"><a name="l05180"></a><span class="lineno"> 5180</span>  trrepl.<a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a> = trrepl.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(repl);</div><div class="line"><a name="l05181"></a><span class="lineno"> 5181</span>  trsrc.<a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a> = trrepl.<a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a> = 0;</div><div class="line"><a name="l05182"></a><span class="lineno"> 5182</span>  trsrc.<a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> = trrepl.<a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> = 0;</div><div class="line"><a name="l05183"></a><span class="lineno"> 5183</span>  trsrc.<a class="code" href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">max</a> = trrepl.<a class="code" href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">max</a> = 0;</div><div class="line"><a name="l05184"></a><span class="lineno"> 5184</span> </div><div class="line"><a name="l05185"></a><span class="lineno"> 5185</span>  <span class="keywordflow">if</span> (cflag) {</div><div class="line"><a name="l05186"></a><span class="lineno"> 5186</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><256; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05187"></a><span class="lineno"> 5187</span>  trans[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 1;</div><div class="line"><a name="l05188"></a><span class="lineno"> 5188</span>  }</div><div class="line"><a name="l05189"></a><span class="lineno"> 5189</span>  <span class="keywordflow">while</span> ((c = <a class="code" href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee">trnext</a>(&trsrc, enc)) != errc) {</div><div class="line"><a name="l05190"></a><span class="lineno"> 5190</span>  <span class="keywordflow">if</span> (c < 256) {</div><div class="line"><a name="l05191"></a><span class="lineno"> 5191</span>  trans[c] = errc;</div><div class="line"><a name="l05192"></a><span class="lineno"> 5192</span>  }</div><div class="line"><a name="l05193"></a><span class="lineno"> 5193</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05194"></a><span class="lineno"> 5194</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>) <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = <a class="code" href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a>();</div><div class="line"><a name="l05195"></a><span class="lineno"> 5195</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e50a405c25d3df6ce1efc754478529">rb_hash_aset</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>);</div><div class="line"><a name="l05196"></a><span class="lineno"> 5196</span>  }</div><div class="line"><a name="l05197"></a><span class="lineno"> 5197</span>  }</div><div class="line"><a name="l05198"></a><span class="lineno"> 5198</span>  <span class="keywordflow">while</span> ((c = <a class="code" href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee">trnext</a>(&trrepl, enc)) != errc)</div><div class="line"><a name="l05199"></a><span class="lineno"> 5199</span>  <span class="comment">/* retrieve last replacer */</span>;</div><div class="line"><a name="l05200"></a><span class="lineno"> 5200</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> = trrepl.<a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a>;</div><div class="line"><a name="l05201"></a><span class="lineno"> 5201</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><256; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05202"></a><span class="lineno"> 5202</span>  <span class="keywordflow">if</span> (trans[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] != errc) {</div><div class="line"><a name="l05203"></a><span class="lineno"> 5203</span>  trans[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>;</div><div class="line"><a name="l05204"></a><span class="lineno"> 5204</span>  }</div><div class="line"><a name="l05205"></a><span class="lineno"> 5205</span>  }</div><div class="line"><a name="l05206"></a><span class="lineno"> 5206</span>  }</div><div class="line"><a name="l05207"></a><span class="lineno"> 5207</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05208"></a><span class="lineno"> 5208</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> r;</div><div class="line"><a name="l05209"></a><span class="lineno"> 5209</span> </div><div class="line"><a name="l05210"></a><span class="lineno"> 5210</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><256; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05211"></a><span class="lineno"> 5211</span>  trans[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = errc;</div><div class="line"><a name="l05212"></a><span class="lineno"> 5212</span>  }</div><div class="line"><a name="l05213"></a><span class="lineno"> 5213</span>  <span class="keywordflow">while</span> ((c = <a class="code" href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee">trnext</a>(&trsrc, enc)) != errc) {</div><div class="line"><a name="l05214"></a><span class="lineno"> 5214</span>  r = <a class="code" href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee">trnext</a>(&trrepl, enc);</div><div class="line"><a name="l05215"></a><span class="lineno"> 5215</span>  <span class="keywordflow">if</span> (r == errc) r = trrepl.<a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a>;</div><div class="line"><a name="l05216"></a><span class="lineno"> 5216</span>  <span class="keywordflow">if</span> (c < 256) {</div><div class="line"><a name="l05217"></a><span class="lineno"> 5217</span>  trans[c] = r;</div><div class="line"><a name="l05218"></a><span class="lineno"> 5218</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(r, enc) != 1) singlebyte = 0;</div><div class="line"><a name="l05219"></a><span class="lineno"> 5219</span>  }</div><div class="line"><a name="l05220"></a><span class="lineno"> 5220</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05221"></a><span class="lineno"> 5221</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>) <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = <a class="code" href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a>();</div><div class="line"><a name="l05222"></a><span class="lineno"> 5222</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e50a405c25d3df6ce1efc754478529">rb_hash_aset</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(r));</div><div class="line"><a name="l05223"></a><span class="lineno"> 5223</span>  }</div><div class="line"><a name="l05224"></a><span class="lineno"> 5224</span>  }</div><div class="line"><a name="l05225"></a><span class="lineno"> 5225</span>  }</div><div class="line"><a name="l05226"></a><span class="lineno"> 5226</span> </div><div class="line"><a name="l05227"></a><span class="lineno"> 5227</span>  <span class="keywordflow">if</span> (cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>)</div><div class="line"><a name="l05228"></a><span class="lineno"> 5228</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div><div class="line"><a name="l05229"></a><span class="lineno"> 5229</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l05230"></a><span class="lineno"> 5230</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l05231"></a><span class="lineno"> 5231</span>  <span class="keywordflow">if</span> (sflag) {</div><div class="line"><a name="l05232"></a><span class="lineno"> 5232</span>  <span class="keywordtype">int</span> clen, tlen;</div><div class="line"><a name="l05233"></a><span class="lineno"> 5233</span>  <span class="keywordtype">long</span> offset, <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l05234"></a><span class="lineno"> 5234</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> save = -1;</div><div class="line"><a name="l05235"></a><span class="lineno"> 5235</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>), *t = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05236"></a><span class="lineno"> 5236</span> </div><div class="line"><a name="l05237"></a><span class="lineno"> 5237</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05238"></a><span class="lineno"> 5238</span>  <span class="keywordtype">int</span> may_modify = 0;</div><div class="line"><a name="l05239"></a><span class="lineno"> 5239</span> </div><div class="line"><a name="l05240"></a><span class="lineno"> 5240</span>  c0 = c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &clen, e1);</div><div class="line"><a name="l05241"></a><span class="lineno"> 5241</span>  tlen = enc == e1 ? clen : <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(c, enc);</div><div class="line"><a name="l05242"></a><span class="lineno"> 5242</span> </div><div class="line"><a name="l05243"></a><span class="lineno"> 5243</span>  s += clen;</div><div class="line"><a name="l05244"></a><span class="lineno"> 5244</span>  <span class="keywordflow">if</span> (c < 256) {</div><div class="line"><a name="l05245"></a><span class="lineno"> 5245</span>  c = trans[c];</div><div class="line"><a name="l05246"></a><span class="lineno"> 5246</span>  }</div><div class="line"><a name="l05247"></a><span class="lineno"> 5247</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>) {</div><div class="line"><a name="l05248"></a><span class="lineno"> 5248</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp = <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c));</div><div class="line"><a name="l05249"></a><span class="lineno"> 5249</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l05250"></a><span class="lineno"> 5250</span>  <span class="keywordflow">if</span> (cflag) c = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>;</div><div class="line"><a name="l05251"></a><span class="lineno"> 5251</span>  <span class="keywordflow">else</span> c = errc;</div><div class="line"><a name="l05252"></a><span class="lineno"> 5252</span>  }</div><div class="line"><a name="l05253"></a><span class="lineno"> 5253</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cflag) c = errc;</div><div class="line"><a name="l05254"></a><span class="lineno"> 5254</span>  <span class="keywordflow">else</span> c = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(tmp);</div><div class="line"><a name="l05255"></a><span class="lineno"> 5255</span>  }</div><div class="line"><a name="l05256"></a><span class="lineno"> 5256</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05257"></a><span class="lineno"> 5257</span>  c = errc;</div><div class="line"><a name="l05258"></a><span class="lineno"> 5258</span>  }</div><div class="line"><a name="l05259"></a><span class="lineno"> 5259</span>  <span class="keywordflow">if</span> (c != (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)-1) {</div><div class="line"><a name="l05260"></a><span class="lineno"> 5260</span>  <span class="keywordflow">if</span> (save == c) {</div><div class="line"><a name="l05261"></a><span class="lineno"> 5261</span>  <a class="code" href="../../d1/db0/string_8c.html#aa3b16affe2ad885fdd37993da1d855b6">CHECK_IF_ASCII</a>(c);</div><div class="line"><a name="l05262"></a><span class="lineno"> 5262</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l05263"></a><span class="lineno"> 5263</span>  }</div><div class="line"><a name="l05264"></a><span class="lineno"> 5264</span>  save = c;</div><div class="line"><a name="l05265"></a><span class="lineno"> 5265</span>  tlen = <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(c, enc);</div><div class="line"><a name="l05266"></a><span class="lineno"> 5266</span>  modify = 1;</div><div class="line"><a name="l05267"></a><span class="lineno"> 5267</span>  }</div><div class="line"><a name="l05268"></a><span class="lineno"> 5268</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05269"></a><span class="lineno"> 5269</span>  save = -1;</div><div class="line"><a name="l05270"></a><span class="lineno"> 5270</span>  c = c0;</div><div class="line"><a name="l05271"></a><span class="lineno"> 5271</span>  <span class="keywordflow">if</span> (enc != e1) may_modify = 1;</div><div class="line"><a name="l05272"></a><span class="lineno"> 5272</span>  }</div><div class="line"><a name="l05273"></a><span class="lineno"> 5273</span>  <span class="keywordflow">while</span> (t - <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> + tlen >= <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>) {</div><div class="line"><a name="l05274"></a><span class="lineno"> 5274</span>  offset = t - <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05275"></a><span class="lineno"> 5275</span>  <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a> *= 2;</div><div class="line"><a name="l05276"></a><span class="lineno"> 5276</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5160cad2d7d090e4d2e8803f1ba5ee3c">REALLOC_N</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keywordtype">char</span>, <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>);</div><div class="line"><a name="l05277"></a><span class="lineno"> 5277</span>  t = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> + offset;</div><div class="line"><a name="l05278"></a><span class="lineno"> 5278</span>  }</div><div class="line"><a name="l05279"></a><span class="lineno"> 5279</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(c, t, enc);</div><div class="line"><a name="l05280"></a><span class="lineno"> 5280</span>  <span class="keywordflow">if</span> (may_modify && <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(s, t, tlen) != 0) {</div><div class="line"><a name="l05281"></a><span class="lineno"> 5281</span>  modify = 1;</div><div class="line"><a name="l05282"></a><span class="lineno"> 5282</span>  }</div><div class="line"><a name="l05283"></a><span class="lineno"> 5283</span>  <a class="code" href="../../d1/db0/string_8c.html#aa3b16affe2ad885fdd37993da1d855b6">CHECK_IF_ASCII</a>(c);</div><div class="line"><a name="l05284"></a><span class="lineno"> 5284</span>  t += tlen;</div><div class="line"><a name="l05285"></a><span class="lineno"> 5285</span>  }</div><div class="line"><a name="l05286"></a><span class="lineno"> 5286</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l05287"></a><span class="lineno"> 5287</span>  <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr);</div><div class="line"><a name="l05288"></a><span class="lineno"> 5288</span>  }</div><div class="line"><a name="l05289"></a><span class="lineno"> 5289</span>  *t = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l05290"></a><span class="lineno"> 5290</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05291"></a><span class="lineno"> 5291</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = t - <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05292"></a><span class="lineno"> 5292</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str);</div><div class="line"><a name="l05293"></a><span class="lineno"> 5293</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>;</div><div class="line"><a name="l05294"></a><span class="lineno"> 5294</span>  }</div><div class="line"><a name="l05295"></a><span class="lineno"> 5295</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a>(enc) == 1 || (singlebyte && !<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>)) {</div><div class="line"><a name="l05296"></a><span class="lineno"> 5296</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05297"></a><span class="lineno"> 5297</span>  c = (<span class="keywordtype">unsigned</span> char)*s;</div><div class="line"><a name="l05298"></a><span class="lineno"> 5298</span>  <span class="keywordflow">if</span> (trans[c] != errc) {</div><div class="line"><a name="l05299"></a><span class="lineno"> 5299</span>  <span class="keywordflow">if</span> (!cflag) {</div><div class="line"><a name="l05300"></a><span class="lineno"> 5300</span>  c = trans[c];</div><div class="line"><a name="l05301"></a><span class="lineno"> 5301</span>  *s = c;</div><div class="line"><a name="l05302"></a><span class="lineno"> 5302</span>  modify = 1;</div><div class="line"><a name="l05303"></a><span class="lineno"> 5303</span>  }</div><div class="line"><a name="l05304"></a><span class="lineno"> 5304</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05305"></a><span class="lineno"> 5305</span>  *s = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>;</div><div class="line"><a name="l05306"></a><span class="lineno"> 5306</span>  modify = 1;</div><div class="line"><a name="l05307"></a><span class="lineno"> 5307</span>  }</div><div class="line"><a name="l05308"></a><span class="lineno"> 5308</span>  }</div><div class="line"><a name="l05309"></a><span class="lineno"> 5309</span>  <a class="code" href="../../d1/db0/string_8c.html#aa3b16affe2ad885fdd37993da1d855b6">CHECK_IF_ASCII</a>(c);</div><div class="line"><a name="l05310"></a><span class="lineno"> 5310</span>  s++;</div><div class="line"><a name="l05311"></a><span class="lineno"> 5311</span>  }</div><div class="line"><a name="l05312"></a><span class="lineno"> 5312</span>  }</div><div class="line"><a name="l05313"></a><span class="lineno"> 5313</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05314"></a><span class="lineno"> 5314</span>  <span class="keywordtype">int</span> clen, tlen, <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a> = (int)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) * 1.2);</div><div class="line"><a name="l05315"></a><span class="lineno"> 5315</span>  <span class="keywordtype">long</span> offset;</div><div class="line"><a name="l05316"></a><span class="lineno"> 5316</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>), *t = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05317"></a><span class="lineno"> 5317</span> </div><div class="line"><a name="l05318"></a><span class="lineno"> 5318</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05319"></a><span class="lineno"> 5319</span>  <span class="keywordtype">int</span> may_modify = 0;</div><div class="line"><a name="l05320"></a><span class="lineno"> 5320</span>  c0 = c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &clen, e1);</div><div class="line"><a name="l05321"></a><span class="lineno"> 5321</span>  tlen = enc == e1 ? clen : <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(c, enc);</div><div class="line"><a name="l05322"></a><span class="lineno"> 5322</span> </div><div class="line"><a name="l05323"></a><span class="lineno"> 5323</span>  <span class="keywordflow">if</span> (c < 256) {</div><div class="line"><a name="l05324"></a><span class="lineno"> 5324</span>  c = trans[c];</div><div class="line"><a name="l05325"></a><span class="lineno"> 5325</span>  }</div><div class="line"><a name="l05326"></a><span class="lineno"> 5326</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>) {</div><div class="line"><a name="l05327"></a><span class="lineno"> 5327</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp = <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c));</div><div class="line"><a name="l05328"></a><span class="lineno"> 5328</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l05329"></a><span class="lineno"> 5329</span>  <span class="keywordflow">if</span> (cflag) c = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>;</div><div class="line"><a name="l05330"></a><span class="lineno"> 5330</span>  <span class="keywordflow">else</span> c = errc;</div><div class="line"><a name="l05331"></a><span class="lineno"> 5331</span>  }</div><div class="line"><a name="l05332"></a><span class="lineno"> 5332</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cflag) c = errc;</div><div class="line"><a name="l05333"></a><span class="lineno"> 5333</span>  <span class="keywordflow">else</span> c = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(tmp);</div><div class="line"><a name="l05334"></a><span class="lineno"> 5334</span>  }</div><div class="line"><a name="l05335"></a><span class="lineno"> 5335</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05336"></a><span class="lineno"> 5336</span>  c = cflag ? <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> : errc;</div><div class="line"><a name="l05337"></a><span class="lineno"> 5337</span>  }</div><div class="line"><a name="l05338"></a><span class="lineno"> 5338</span>  <span class="keywordflow">if</span> (c != errc) {</div><div class="line"><a name="l05339"></a><span class="lineno"> 5339</span>  tlen = <a class="code" href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a>(c, enc);</div><div class="line"><a name="l05340"></a><span class="lineno"> 5340</span>  modify = 1;</div><div class="line"><a name="l05341"></a><span class="lineno"> 5341</span>  }</div><div class="line"><a name="l05342"></a><span class="lineno"> 5342</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05343"></a><span class="lineno"> 5343</span>  c = c0;</div><div class="line"><a name="l05344"></a><span class="lineno"> 5344</span>  <span class="keywordflow">if</span> (enc != e1) may_modify = 1;</div><div class="line"><a name="l05345"></a><span class="lineno"> 5345</span>  }</div><div class="line"><a name="l05346"></a><span class="lineno"> 5346</span>  <span class="keywordflow">while</span> (t - <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> + tlen >= <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>) {</div><div class="line"><a name="l05347"></a><span class="lineno"> 5347</span>  offset = t - <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05348"></a><span class="lineno"> 5348</span>  <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a> *= 2;</div><div class="line"><a name="l05349"></a><span class="lineno"> 5349</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5160cad2d7d090e4d2e8803f1ba5ee3c">REALLOC_N</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keywordtype">char</span>, <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>);</div><div class="line"><a name="l05350"></a><span class="lineno"> 5350</span>  t = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a> + offset;</div><div class="line"><a name="l05351"></a><span class="lineno"> 5351</span>  }</div><div class="line"><a name="l05352"></a><span class="lineno"> 5352</span>  <span class="keywordflow">if</span> (s != t) {</div><div class="line"><a name="l05353"></a><span class="lineno"> 5353</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(c, t, enc);</div><div class="line"><a name="l05354"></a><span class="lineno"> 5354</span>  <span class="keywordflow">if</span> (may_modify && <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(s, t, tlen) != 0) {</div><div class="line"><a name="l05355"></a><span class="lineno"> 5355</span>  modify = 1;</div><div class="line"><a name="l05356"></a><span class="lineno"> 5356</span>  }</div><div class="line"><a name="l05357"></a><span class="lineno"> 5357</span>  }</div><div class="line"><a name="l05358"></a><span class="lineno"> 5358</span>  <a class="code" href="../../d1/db0/string_8c.html#aa3b16affe2ad885fdd37993da1d855b6">CHECK_IF_ASCII</a>(c);</div><div class="line"><a name="l05359"></a><span class="lineno"> 5359</span>  s += clen;</div><div class="line"><a name="l05360"></a><span class="lineno"> 5360</span>  t += tlen;</div><div class="line"><a name="l05361"></a><span class="lineno"> 5361</span>  }</div><div class="line"><a name="l05362"></a><span class="lineno"> 5362</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a>(str)) {</div><div class="line"><a name="l05363"></a><span class="lineno"> 5363</span>  <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr);</div><div class="line"><a name="l05364"></a><span class="lineno"> 5364</span>  }</div><div class="line"><a name="l05365"></a><span class="lineno"> 5365</span>  *t = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l05366"></a><span class="lineno"> 5366</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.ptr = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05367"></a><span class="lineno"> 5367</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.len = t - <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>;</div><div class="line"><a name="l05368"></a><span class="lineno"> 5368</span>  <a class="code" href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a>(str);</div><div class="line"><a name="l05369"></a><span class="lineno"> 5369</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a>(str)->as.heap.aux.capa = <a class="code" href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a>;</div><div class="line"><a name="l05370"></a><span class="lineno"> 5370</span>  }</div><div class="line"><a name="l05371"></a><span class="lineno"> 5371</span> </div><div class="line"><a name="l05372"></a><span class="lineno"> 5372</span>  <span class="keywordflow">if</span> (modify) {</div><div class="line"><a name="l05373"></a><span class="lineno"> 5373</span>  <span class="keywordflow">if</span> (cr != <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>)</div><div class="line"><a name="l05374"></a><span class="lineno"> 5374</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l05375"></a><span class="lineno"> 5375</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, enc);</div><div class="line"><a name="l05376"></a><span class="lineno"> 5376</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05377"></a><span class="lineno"> 5377</span>  }</div><div class="line"><a name="l05378"></a><span class="lineno"> 5378</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05379"></a><span class="lineno"> 5379</span> }</div><div class="line"><a name="l05380"></a><span class="lineno"> 5380</span> </div><div class="line"><a name="l05381"></a><span class="lineno"> 5381</span> </div><div class="line"><a name="l05382"></a><span class="lineno"> 5382</span> <span class="comment">/*</span></div><div class="line"><a name="l05383"></a><span class="lineno"> 5383</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05384"></a><span class="lineno"> 5384</span> <span class="comment"> * str.tr!(from_str, to_str) -> str or nil</span></div><div class="line"><a name="l05385"></a><span class="lineno"> 5385</span> <span class="comment"> *</span></div><div class="line"><a name="l05386"></a><span class="lineno"> 5386</span> <span class="comment"> * Translates <i>str</i> in place, using the same rules as</span></div><div class="line"><a name="l05387"></a><span class="lineno"> 5387</span> <span class="comment"> * <code>String#tr</code>. Returns <i>str</i>, or <code>nil</code> if no</span></div><div class="line"><a name="l05388"></a><span class="lineno"> 5388</span> <span class="comment"> * changes were made.</span></div><div class="line"><a name="l05389"></a><span class="lineno"> 5389</span> <span class="comment"> */</span></div><div class="line"><a name="l05390"></a><span class="lineno"> 5390</span> </div><div class="line"><a name="l05391"></a><span class="lineno"> 5391</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05392"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a69086844bb46807638ddf451827bbe0d"> 5392</a></span> <a class="code" href="../../d1/db0/string_8c.html#a69086844bb46807638ddf451827bbe0d">rb_str_tr_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> repl)</div><div class="line"><a name="l05393"></a><span class="lineno"> 5393</span> {</div><div class="line"><a name="l05394"></a><span class="lineno"> 5394</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a38b8eefe65ec38ea6172d21d2a641e2f">tr_trans</a>(str, src, repl, 0);</div><div class="line"><a name="l05395"></a><span class="lineno"> 5395</span> }</div><div class="line"><a name="l05396"></a><span class="lineno"> 5396</span> </div><div class="line"><a name="l05397"></a><span class="lineno"> 5397</span> </div><div class="line"><a name="l05398"></a><span class="lineno"> 5398</span> <span class="comment">/*</span></div><div class="line"><a name="l05399"></a><span class="lineno"> 5399</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05400"></a><span class="lineno"> 5400</span> <span class="comment"> * str.tr(from_str, to_str) => new_str</span></div><div class="line"><a name="l05401"></a><span class="lineno"> 5401</span> <span class="comment"> *</span></div><div class="line"><a name="l05402"></a><span class="lineno"> 5402</span> <span class="comment"> * Returns a copy of +str+ with the characters in +from_str+ replaced by the</span></div><div class="line"><a name="l05403"></a><span class="lineno"> 5403</span> <span class="comment"> * corresponding characters in +to_str+. If +to_str+ is shorter than</span></div><div class="line"><a name="l05404"></a><span class="lineno"> 5404</span> <span class="comment"> * +from_str+, it is padded with its last character in order to maintain the</span></div><div class="line"><a name="l05405"></a><span class="lineno"> 5405</span> <span class="comment"> * correspondence.</span></div><div class="line"><a name="l05406"></a><span class="lineno"> 5406</span> <span class="comment"> *</span></div><div class="line"><a name="l05407"></a><span class="lineno"> 5407</span> <span class="comment"> * "hello".tr('el', 'ip') #=> "hippo"</span></div><div class="line"><a name="l05408"></a><span class="lineno"> 5408</span> <span class="comment"> * "hello".tr('aeiou', '*') #=> "h*ll*"</span></div><div class="line"><a name="l05409"></a><span class="lineno"> 5409</span> <span class="comment"> * "hello".tr('aeiou', 'AA*') #=> "hAll*"</span></div><div class="line"><a name="l05410"></a><span class="lineno"> 5410</span> <span class="comment"> *</span></div><div class="line"><a name="l05411"></a><span class="lineno"> 5411</span> <span class="comment"> * Both strings may use the <code>c1-c2</code> notation to denote ranges of</span></div><div class="line"><a name="l05412"></a><span class="lineno"> 5412</span> <span class="comment"> * characters, and +from_str+ may start with a <code>^</code>, which denotes</span></div><div class="line"><a name="l05413"></a><span class="lineno"> 5413</span> <span class="comment"> * all characters except those listed.</span></div><div class="line"><a name="l05414"></a><span class="lineno"> 5414</span> <span class="comment"> *</span></div><div class="line"><a name="l05415"></a><span class="lineno"> 5415</span> <span class="comment"> * "hello".tr('a-y', 'b-z') #=> "ifmmp"</span></div><div class="line"><a name="l05416"></a><span class="lineno"> 5416</span> <span class="comment"> * "hello".tr('^aeiou', '*') #=> "*e**o"</span></div><div class="line"><a name="l05417"></a><span class="lineno"> 5417</span> <span class="comment"> *</span></div><div class="line"><a name="l05418"></a><span class="lineno"> 5418</span> <span class="comment"> * The backslash character <code></code> can be used to escape</span></div><div class="line"><a name="l05419"></a><span class="lineno"> 5419</span> <span class="comment"> * <code>^</code> or <code>-</code> and is otherwise ignored unless it</span></div><div class="line"><a name="l05420"></a><span class="lineno"> 5420</span> <span class="comment"> * appears at the end of a range or the end of the +from_str+ or +to_str+:</span></div><div class="line"><a name="l05421"></a><span class="lineno"> 5421</span> <span class="comment"> *</span></div><div class="line"><a name="l05422"></a><span class="lineno"> 5422</span> <span class="comment"> * "hello^world".tr("\\^aeiou", "*") #=> "h*ll**w*rld"</span></div><div class="line"><a name="l05423"></a><span class="lineno"> 5423</span> <span class="comment"> * "hello-world".tr("a\\-eo", "*") #=> "h*ll**w*rld"</span></div><div class="line"><a name="l05424"></a><span class="lineno"> 5424</span> <span class="comment"> *</span></div><div class="line"><a name="l05425"></a><span class="lineno"> 5425</span> <span class="comment"> * "hello\r\nworld".tr("\r", "") #=> "hello\nworld"</span></div><div class="line"><a name="l05426"></a><span class="lineno"> 5426</span> <span class="comment"> * "hello\r\nworld".tr("\\r", "") #=> "hello\r\nwold"</span></div><div class="line"><a name="l05427"></a><span class="lineno"> 5427</span> <span class="comment"> * "hello\r\nworld".tr("\\\r", "") #=> "hello\nworld"</span></div><div class="line"><a name="l05428"></a><span class="lineno"> 5428</span> <span class="comment"> *</span></div><div class="line"><a name="l05429"></a><span class="lineno"> 5429</span> <span class="comment"> * "X['\\b']".tr("X\\", "") #=> "['b']"</span></div><div class="line"><a name="l05430"></a><span class="lineno"> 5430</span> <span class="comment"> * "X['\\b']".tr("X-\\]", "") #=> "'b'"</span></div><div class="line"><a name="l05431"></a><span class="lineno"> 5431</span> <span class="comment"> */</span></div><div class="line"><a name="l05432"></a><span class="lineno"> 5432</span> </div><div class="line"><a name="l05433"></a><span class="lineno"> 5433</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05434"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a1e035aa384a422037d6d0ad85704e413"> 5434</a></span> <a class="code" href="../../d1/db0/string_8c.html#a1e035aa384a422037d6d0ad85704e413">rb_str_tr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> repl)</div><div class="line"><a name="l05435"></a><span class="lineno"> 5435</span> {</div><div class="line"><a name="l05436"></a><span class="lineno"> 5436</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l05437"></a><span class="lineno"> 5437</span>  <a class="code" href="../../d1/db0/string_8c.html#a38b8eefe65ec38ea6172d21d2a641e2f">tr_trans</a>(str, src, repl, 0);</div><div class="line"><a name="l05438"></a><span class="lineno"> 5438</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05439"></a><span class="lineno"> 5439</span> }</div><div class="line"><a name="l05440"></a><span class="lineno"> 5440</span> </div><div class="line"><a name="l05441"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a1aed439b6d96085fbace0329113536c0"> 5441</a></span> <span class="preprocessor">#define TR_TABLE_SIZE 257</span></div><div class="line"><a name="l05442"></a><span class="lineno"> 5442</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l05443"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#adc8eed0834f0f63a2e8a9cfe7517df20"> 5443</a></span> <a class="code" href="../../d1/db0/string_8c.html#adc8eed0834f0f63a2e8a9cfe7517df20">tr_setup_table</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">char</span> stable[<a class="code" href="../../d1/db0/string_8c.html#a1aed439b6d96085fbace0329113536c0">TR_TABLE_SIZE</a>], <span class="keywordtype">int</span> first,</div><div class="line"><a name="l05444"></a><span class="lineno"> 5444</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *tablep, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *ctablep, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l05445"></a><span class="lineno"> 5445</span> {</div><div class="line"><a name="l05446"></a><span class="lineno"> 5446</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> errc = -1;</div><div class="line"><a name="l05447"></a><span class="lineno"> 5447</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[256];</div><div class="line"><a name="l05448"></a><span class="lineno"> 5448</span>  <span class="keyword">struct </span><a class="code" href="../../d0/d5c/structtr.html">tr</a> <a class="code" href="../../d0/d5c/structtr.html">tr</a>;</div><div class="line"><a name="l05449"></a><span class="lineno"> 5449</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l05450"></a><span class="lineno"> 5450</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> table = 0, ptable = 0;</div><div class="line"><a name="l05451"></a><span class="lineno"> 5451</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, l, cflag = 0;</div><div class="line"><a name="l05452"></a><span class="lineno"> 5452</span> </div><div class="line"><a name="l05453"></a><span class="lineno"> 5453</span>  <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a> = <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l05454"></a><span class="lineno"> 5454</span>  <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">gen</a> = <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">now</a> = <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">max</a> = 0;</div><div class="line"><a name="l05455"></a><span class="lineno"> 5455</span> </div><div class="line"><a name="l05456"></a><span class="lineno"> 5456</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > 1 && <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(<a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a>, <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">pend</a>, &l, enc) == <span class="charliteral">'^'</span>) {</div><div class="line"><a name="l05457"></a><span class="lineno"> 5457</span>  cflag = 1;</div><div class="line"><a name="l05458"></a><span class="lineno"> 5458</span>  <a class="code" href="../../d0/d5c/structtr.html">tr</a>.<a class="code" href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">p</a> += l;</div><div class="line"><a name="l05459"></a><span class="lineno"> 5459</span>  }</div><div class="line"><a name="l05460"></a><span class="lineno"> 5460</span>  <span class="keywordflow">if</span> (first) {</div><div class="line"><a name="l05461"></a><span class="lineno"> 5461</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><256; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05462"></a><span class="lineno"> 5462</span>  stable[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 1;</div><div class="line"><a name="l05463"></a><span class="lineno"> 5463</span>  }</div><div class="line"><a name="l05464"></a><span class="lineno"> 5464</span>  stable[256] = cflag;</div><div class="line"><a name="l05465"></a><span class="lineno"> 5465</span>  }</div><div class="line"><a name="l05466"></a><span class="lineno"> 5466</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (stable[256] && !cflag) {</div><div class="line"><a name="l05467"></a><span class="lineno"> 5467</span>  stable[256] = 0;</div><div class="line"><a name="l05468"></a><span class="lineno"> 5468</span>  }</div><div class="line"><a name="l05469"></a><span class="lineno"> 5469</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><256; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05470"></a><span class="lineno"> 5470</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = cflag;</div><div class="line"><a name="l05471"></a><span class="lineno"> 5471</span>  }</div><div class="line"><a name="l05472"></a><span class="lineno"> 5472</span> </div><div class="line"><a name="l05473"></a><span class="lineno"> 5473</span>  <span class="keywordflow">while</span> ((c = <a class="code" href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee">trnext</a>(&<a class="code" href="../../d0/d5c/structtr.html">tr</a>, enc)) != errc) {</div><div class="line"><a name="l05474"></a><span class="lineno"> 5474</span>  <span class="keywordflow">if</span> (c < 256) {</div><div class="line"><a name="l05475"></a><span class="lineno"> 5475</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[c & 0xff] = !cflag;</div><div class="line"><a name="l05476"></a><span class="lineno"> 5476</span>  }</div><div class="line"><a name="l05477"></a><span class="lineno"> 5477</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05478"></a><span class="lineno"> 5478</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dc/de5/random_8c.html#a742229490b6759a90ece7ba82ba129d5">key</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c);</div><div class="line"><a name="l05479"></a><span class="lineno"> 5479</span> </div><div class="line"><a name="l05480"></a><span class="lineno"> 5480</span>  <span class="keywordflow">if</span> (!table && (first || *tablep || stable[256])) {</div><div class="line"><a name="l05481"></a><span class="lineno"> 5481</span>  <span class="keywordflow">if</span> (cflag) {</div><div class="line"><a name="l05482"></a><span class="lineno"> 5482</span>  ptable = *ctablep;</div><div class="line"><a name="l05483"></a><span class="lineno"> 5483</span>  table = ptable ? ptable : <a class="code" href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a>();</div><div class="line"><a name="l05484"></a><span class="lineno"> 5484</span>  *ctablep = table;</div><div class="line"><a name="l05485"></a><span class="lineno"> 5485</span>  }</div><div class="line"><a name="l05486"></a><span class="lineno"> 5486</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05487"></a><span class="lineno"> 5487</span>  table = <a class="code" href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a>();</div><div class="line"><a name="l05488"></a><span class="lineno"> 5488</span>  ptable = *tablep;</div><div class="line"><a name="l05489"></a><span class="lineno"> 5489</span>  *tablep = table;</div><div class="line"><a name="l05490"></a><span class="lineno"> 5490</span>  }</div><div class="line"><a name="l05491"></a><span class="lineno"> 5491</span>  }</div><div class="line"><a name="l05492"></a><span class="lineno"> 5492</span>  <span class="keywordflow">if</span> (table && (!ptable || (cflag ^ !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(ptable, <a class="code" href="../../dc/de5/random_8c.html#a742229490b6759a90ece7ba82ba129d5">key</a>))))) {</div><div class="line"><a name="l05493"></a><span class="lineno"> 5493</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e50a405c25d3df6ce1efc754478529">rb_hash_aset</a>(table, <a class="code" href="../../dc/de5/random_8c.html#a742229490b6759a90ece7ba82ba129d5">key</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>);</div><div class="line"><a name="l05494"></a><span class="lineno"> 5494</span>  }</div><div class="line"><a name="l05495"></a><span class="lineno"> 5495</span>  }</div><div class="line"><a name="l05496"></a><span class="lineno"> 5496</span>  }</div><div class="line"><a name="l05497"></a><span class="lineno"> 5497</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><256; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05498"></a><span class="lineno"> 5498</span>  stable[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = stable[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] && <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l05499"></a><span class="lineno"> 5499</span>  }</div><div class="line"><a name="l05500"></a><span class="lineno"> 5500</span>  <span class="keywordflow">if</span> (!table && !cflag) {</div><div class="line"><a name="l05501"></a><span class="lineno"> 5501</span>  *tablep = 0;</div><div class="line"><a name="l05502"></a><span class="lineno"> 5502</span>  }</div><div class="line"><a name="l05503"></a><span class="lineno"> 5503</span> }</div><div class="line"><a name="l05504"></a><span class="lineno"> 5504</span> </div><div class="line"><a name="l05505"></a><span class="lineno"> 5505</span> </div><div class="line"><a name="l05506"></a><span class="lineno"> 5506</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l05507"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#adc72507a607b076ed99abade51e3184e"> 5507</a></span> <a class="code" href="../../d1/db0/string_8c.html#adc72507a607b076ed99abade51e3184e">tr_find</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c, <span class="keywordtype">char</span> table[<a class="code" href="../../d1/db0/string_8c.html#a1aed439b6d96085fbace0329113536c0">TR_TABLE_SIZE</a>], <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> del, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> nodel)</div><div class="line"><a name="l05508"></a><span class="lineno"> 5508</span> {</div><div class="line"><a name="l05509"></a><span class="lineno"> 5509</span>  <span class="keywordflow">if</span> (c < 256) {</div><div class="line"><a name="l05510"></a><span class="lineno"> 5510</span>  <span class="keywordflow">return</span> table[c] != 0;</div><div class="line"><a name="l05511"></a><span class="lineno"> 5511</span>  }</div><div class="line"><a name="l05512"></a><span class="lineno"> 5512</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05513"></a><span class="lineno"> 5513</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c);</div><div class="line"><a name="l05514"></a><span class="lineno"> 5514</span> </div><div class="line"><a name="l05515"></a><span class="lineno"> 5515</span>  <span class="keywordflow">if</span> (del) {</div><div class="line"><a name="l05516"></a><span class="lineno"> 5516</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a>(del, <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>)) &&</div><div class="line"><a name="l05517"></a><span class="lineno"> 5517</span>  (!nodel || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a>(nodel, <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>)))) {</div><div class="line"><a name="l05518"></a><span class="lineno"> 5518</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l05519"></a><span class="lineno"> 5519</span>  }</div><div class="line"><a name="l05520"></a><span class="lineno"> 5520</span>  }</div><div class="line"><a name="l05521"></a><span class="lineno"> 5521</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (nodel && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a>(nodel, <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>))) {</div><div class="line"><a name="l05522"></a><span class="lineno"> 5522</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l05523"></a><span class="lineno"> 5523</span>  }</div><div class="line"><a name="l05524"></a><span class="lineno"> 5524</span>  <span class="keywordflow">return</span> table[256] ? <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a> : <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l05525"></a><span class="lineno"> 5525</span>  }</div><div class="line"><a name="l05526"></a><span class="lineno"> 5526</span> }</div><div class="line"><a name="l05527"></a><span class="lineno"> 5527</span> </div><div class="line"><a name="l05528"></a><span class="lineno"> 5528</span> <span class="comment">/*</span></div><div class="line"><a name="l05529"></a><span class="lineno"> 5529</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05530"></a><span class="lineno"> 5530</span> <span class="comment"> * str.delete!([other_str]+) -> str or nil</span></div><div class="line"><a name="l05531"></a><span class="lineno"> 5531</span> <span class="comment"> *</span></div><div class="line"><a name="l05532"></a><span class="lineno"> 5532</span> <span class="comment"> * Performs a <code>delete</code> operation in place, returning <i>str</i>, or</span></div><div class="line"><a name="l05533"></a><span class="lineno"> 5533</span> <span class="comment"> * <code>nil</code> if <i>str</i> was not modified.</span></div><div class="line"><a name="l05534"></a><span class="lineno"> 5534</span> <span class="comment"> */</span></div><div class="line"><a name="l05535"></a><span class="lineno"> 5535</span> </div><div class="line"><a name="l05536"></a><span class="lineno"> 5536</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05537"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aed20ba79732169a36292557bddb335f5"> 5537</a></span> <a class="code" href="../../d1/db0/string_8c.html#aed20ba79732169a36292557bddb335f5">rb_str_delete_bang</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05538"></a><span class="lineno"> 5538</span> {</div><div class="line"><a name="l05539"></a><span class="lineno"> 5539</span>  <span class="keywordtype">char</span> squeez[<a class="code" href="../../d1/db0/string_8c.html#a1aed439b6d96085fbace0329113536c0">TR_TABLE_SIZE</a>];</div><div class="line"><a name="l05540"></a><span class="lineno"> 5540</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = 0;</div><div class="line"><a name="l05541"></a><span class="lineno"> 5541</span>  <span class="keywordtype">char</span> *s, *send, *t;</div><div class="line"><a name="l05542"></a><span class="lineno"> 5542</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> del = 0, nodel = 0;</div><div class="line"><a name="l05543"></a><span class="lineno"> 5543</span>  <span class="keywordtype">int</span> modify = 0;</div><div class="line"><a name="l05544"></a><span class="lineno"> 5544</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, ascompat, cr;</div><div class="line"><a name="l05545"></a><span class="lineno"> 5545</span> </div><div class="line"><a name="l05546"></a><span class="lineno"> 5546</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0 || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05547"></a><span class="lineno"> 5547</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, <a class="code" href="../../db/d2e/intern_8h.html#a0c9f53782f4ed2d246952a9f5431869b">UNLIMITED_ARGUMENTS</a>);</div><div class="line"><a name="l05548"></a><span class="lineno"> 5548</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05549"></a><span class="lineno"> 5549</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l05550"></a><span class="lineno"> 5550</span> </div><div class="line"><a name="l05551"></a><span class="lineno"> 5551</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(s);</div><div class="line"><a name="l05552"></a><span class="lineno"> 5552</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, s);</div><div class="line"><a name="l05553"></a><span class="lineno"> 5553</span>  <a class="code" href="../../d1/db0/string_8c.html#adc8eed0834f0f63a2e8a9cfe7517df20">tr_setup_table</a>(s, squeez, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>==0, &del, &nodel, enc);</div><div class="line"><a name="l05554"></a><span class="lineno"> 5554</span>  }</div><div class="line"><a name="l05555"></a><span class="lineno"> 5555</span> </div><div class="line"><a name="l05556"></a><span class="lineno"> 5556</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l05557"></a><span class="lineno"> 5557</span>  ascompat = <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc);</div><div class="line"><a name="l05558"></a><span class="lineno"> 5558</span>  s = t = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l05559"></a><span class="lineno"> 5559</span>  send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l05560"></a><span class="lineno"> 5560</span>  cr = ascompat ? <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> : <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l05561"></a><span class="lineno"> 5561</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05562"></a><span class="lineno"> 5562</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l05563"></a><span class="lineno"> 5563</span>  <span class="keywordtype">int</span> clen;</div><div class="line"><a name="l05564"></a><span class="lineno"> 5564</span> </div><div class="line"><a name="l05565"></a><span class="lineno"> 5565</span>  <span class="keywordflow">if</span> (ascompat && (c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s) < 0x80) {</div><div class="line"><a name="l05566"></a><span class="lineno"> 5566</span>  <span class="keywordflow">if</span> (squeez[c]) {</div><div class="line"><a name="l05567"></a><span class="lineno"> 5567</span>  modify = 1;</div><div class="line"><a name="l05568"></a><span class="lineno"> 5568</span>  }</div><div class="line"><a name="l05569"></a><span class="lineno"> 5569</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05570"></a><span class="lineno"> 5570</span>  <span class="keywordflow">if</span> (t != s) *t = c;</div><div class="line"><a name="l05571"></a><span class="lineno"> 5571</span>  t++;</div><div class="line"><a name="l05572"></a><span class="lineno"> 5572</span>  }</div><div class="line"><a name="l05573"></a><span class="lineno"> 5573</span>  s++;</div><div class="line"><a name="l05574"></a><span class="lineno"> 5574</span>  }</div><div class="line"><a name="l05575"></a><span class="lineno"> 5575</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05576"></a><span class="lineno"> 5576</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &clen, enc);</div><div class="line"><a name="l05577"></a><span class="lineno"> 5577</span> </div><div class="line"><a name="l05578"></a><span class="lineno"> 5578</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#adc72507a607b076ed99abade51e3184e">tr_find</a>(c, squeez, del, nodel)) {</div><div class="line"><a name="l05579"></a><span class="lineno"> 5579</span>  modify = 1;</div><div class="line"><a name="l05580"></a><span class="lineno"> 5580</span>  }</div><div class="line"><a name="l05581"></a><span class="lineno"> 5581</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05582"></a><span class="lineno"> 5582</span>  <span class="keywordflow">if</span> (t != s) <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(c, t, enc);</div><div class="line"><a name="l05583"></a><span class="lineno"> 5583</span>  t += clen;</div><div class="line"><a name="l05584"></a><span class="lineno"> 5584</span>  <span class="keywordflow">if</span> (cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div><div class="line"><a name="l05585"></a><span class="lineno"> 5585</span>  }</div><div class="line"><a name="l05586"></a><span class="lineno"> 5586</span>  s += clen;</div><div class="line"><a name="l05587"></a><span class="lineno"> 5587</span>  }</div><div class="line"><a name="l05588"></a><span class="lineno"> 5588</span>  }</div><div class="line"><a name="l05589"></a><span class="lineno"> 5589</span>  *t = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l05590"></a><span class="lineno"> 5590</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, t - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str));</div><div class="line"><a name="l05591"></a><span class="lineno"> 5591</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div><div class="line"><a name="l05592"></a><span class="lineno"> 5592</span> </div><div class="line"><a name="l05593"></a><span class="lineno"> 5593</span>  <span class="keywordflow">if</span> (modify) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05594"></a><span class="lineno"> 5594</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05595"></a><span class="lineno"> 5595</span> }</div><div class="line"><a name="l05596"></a><span class="lineno"> 5596</span> </div><div class="line"><a name="l05597"></a><span class="lineno"> 5597</span> </div><div class="line"><a name="l05598"></a><span class="lineno"> 5598</span> <span class="comment">/*</span></div><div class="line"><a name="l05599"></a><span class="lineno"> 5599</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05600"></a><span class="lineno"> 5600</span> <span class="comment"> * str.delete([other_str]+) -> new_str</span></div><div class="line"><a name="l05601"></a><span class="lineno"> 5601</span> <span class="comment"> *</span></div><div class="line"><a name="l05602"></a><span class="lineno"> 5602</span> <span class="comment"> * Returns a copy of <i>str</i> with all characters in the intersection of its</span></div><div class="line"><a name="l05603"></a><span class="lineno"> 5603</span> <span class="comment"> * arguments deleted. Uses the same rules for building the set of characters as</span></div><div class="line"><a name="l05604"></a><span class="lineno"> 5604</span> <span class="comment"> * <code>String#count</code>.</span></div><div class="line"><a name="l05605"></a><span class="lineno"> 5605</span> <span class="comment"> *</span></div><div class="line"><a name="l05606"></a><span class="lineno"> 5606</span> <span class="comment"> * "hello".delete "l","lo" #=> "heo"</span></div><div class="line"><a name="l05607"></a><span class="lineno"> 5607</span> <span class="comment"> * "hello".delete "lo" #=> "he"</span></div><div class="line"><a name="l05608"></a><span class="lineno"> 5608</span> <span class="comment"> * "hello".delete "aeiou", "^e" #=> "hell"</span></div><div class="line"><a name="l05609"></a><span class="lineno"> 5609</span> <span class="comment"> * "hello".delete "ej-m" #=> "ho"</span></div><div class="line"><a name="l05610"></a><span class="lineno"> 5610</span> <span class="comment"> */</span></div><div class="line"><a name="l05611"></a><span class="lineno"> 5611</span> </div><div class="line"><a name="l05612"></a><span class="lineno"> 5612</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05613"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aac5b90aeedd723cef3f7a86a0d733238"> 5613</a></span> <a class="code" href="../../d1/db0/string_8c.html#aac5b90aeedd723cef3f7a86a0d733238">rb_str_delete</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05614"></a><span class="lineno"> 5614</span> {</div><div class="line"><a name="l05615"></a><span class="lineno"> 5615</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l05616"></a><span class="lineno"> 5616</span>  <a class="code" href="../../d1/db0/string_8c.html#aed20ba79732169a36292557bddb335f5">rb_str_delete_bang</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str);</div><div class="line"><a name="l05617"></a><span class="lineno"> 5617</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05618"></a><span class="lineno"> 5618</span> }</div><div class="line"><a name="l05619"></a><span class="lineno"> 5619</span> </div><div class="line"><a name="l05620"></a><span class="lineno"> 5620</span> </div><div class="line"><a name="l05621"></a><span class="lineno"> 5621</span> <span class="comment">/*</span></div><div class="line"><a name="l05622"></a><span class="lineno"> 5622</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05623"></a><span class="lineno"> 5623</span> <span class="comment"> * str.squeeze!([other_str]*) -> str or nil</span></div><div class="line"><a name="l05624"></a><span class="lineno"> 5624</span> <span class="comment"> *</span></div><div class="line"><a name="l05625"></a><span class="lineno"> 5625</span> <span class="comment"> * Squeezes <i>str</i> in place, returning either <i>str</i>, or</span></div><div class="line"><a name="l05626"></a><span class="lineno"> 5626</span> <span class="comment"> * <code>nil</code> if no changes were made.</span></div><div class="line"><a name="l05627"></a><span class="lineno"> 5627</span> <span class="comment"> */</span></div><div class="line"><a name="l05628"></a><span class="lineno"> 5628</span> </div><div class="line"><a name="l05629"></a><span class="lineno"> 5629</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05630"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7c54529ef3c752ebf58c5c48fc545348"> 5630</a></span> <a class="code" href="../../d1/db0/string_8c.html#a7c54529ef3c752ebf58c5c48fc545348">rb_str_squeeze_bang</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05631"></a><span class="lineno"> 5631</span> {</div><div class="line"><a name="l05632"></a><span class="lineno"> 5632</span>  <span class="keywordtype">char</span> squeez[<a class="code" href="../../d1/db0/string_8c.html#a1aed439b6d96085fbace0329113536c0">TR_TABLE_SIZE</a>];</div><div class="line"><a name="l05633"></a><span class="lineno"> 5633</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = 0;</div><div class="line"><a name="l05634"></a><span class="lineno"> 5634</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> del = 0, nodel = 0;</div><div class="line"><a name="l05635"></a><span class="lineno"> 5635</span>  <span class="keywordtype">char</span> *s, *send, *t;</div><div class="line"><a name="l05636"></a><span class="lineno"> 5636</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, modify = 0;</div><div class="line"><a name="l05637"></a><span class="lineno"> 5637</span>  <span class="keywordtype">int</span> ascompat, singlebyte = <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str);</div><div class="line"><a name="l05638"></a><span class="lineno"> 5638</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> save;</div><div class="line"><a name="l05639"></a><span class="lineno"> 5639</span> </div><div class="line"><a name="l05640"></a><span class="lineno"> 5640</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) {</div><div class="line"><a name="l05641"></a><span class="lineno"> 5641</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l05642"></a><span class="lineno"> 5642</span>  }</div><div class="line"><a name="l05643"></a><span class="lineno"> 5643</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05644"></a><span class="lineno"> 5644</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05645"></a><span class="lineno"> 5645</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l05646"></a><span class="lineno"> 5646</span> </div><div class="line"><a name="l05647"></a><span class="lineno"> 5647</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(s);</div><div class="line"><a name="l05648"></a><span class="lineno"> 5648</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, s);</div><div class="line"><a name="l05649"></a><span class="lineno"> 5649</span>  <span class="keywordflow">if</span> (singlebyte && !<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(s))</div><div class="line"><a name="l05650"></a><span class="lineno"> 5650</span>  singlebyte = 0;</div><div class="line"><a name="l05651"></a><span class="lineno"> 5651</span>  <a class="code" href="../../d1/db0/string_8c.html#adc8eed0834f0f63a2e8a9cfe7517df20">tr_setup_table</a>(s, squeez, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>==0, &del, &nodel, enc);</div><div class="line"><a name="l05652"></a><span class="lineno"> 5652</span>  }</div><div class="line"><a name="l05653"></a><span class="lineno"> 5653</span>  }</div><div class="line"><a name="l05654"></a><span class="lineno"> 5654</span> </div><div class="line"><a name="l05655"></a><span class="lineno"> 5655</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l05656"></a><span class="lineno"> 5656</span>  s = t = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l05657"></a><span class="lineno"> 5657</span>  <span class="keywordflow">if</span> (!s || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05658"></a><span class="lineno"> 5658</span>  send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l05659"></a><span class="lineno"> 5659</span>  save = -1;</div><div class="line"><a name="l05660"></a><span class="lineno"> 5660</span>  ascompat = <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc);</div><div class="line"><a name="l05661"></a><span class="lineno"> 5661</span> </div><div class="line"><a name="l05662"></a><span class="lineno"> 5662</span>  <span class="keywordflow">if</span> (singlebyte) {</div><div class="line"><a name="l05663"></a><span class="lineno"> 5663</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05664"></a><span class="lineno"> 5664</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s++;</div><div class="line"><a name="l05665"></a><span class="lineno"> 5665</span>  <span class="keywordflow">if</span> (c != save || (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0 && !squeez[c])) {</div><div class="line"><a name="l05666"></a><span class="lineno"> 5666</span>  *t++ = save = c;</div><div class="line"><a name="l05667"></a><span class="lineno"> 5667</span>  }</div><div class="line"><a name="l05668"></a><span class="lineno"> 5668</span>  }</div><div class="line"><a name="l05669"></a><span class="lineno"> 5669</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l05670"></a><span class="lineno"> 5670</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05671"></a><span class="lineno"> 5671</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l05672"></a><span class="lineno"> 5672</span>  <span class="keywordtype">int</span> clen;</div><div class="line"><a name="l05673"></a><span class="lineno"> 5673</span> </div><div class="line"><a name="l05674"></a><span class="lineno"> 5674</span>  <span class="keywordflow">if</span> (ascompat && (c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s) < 0x80) {</div><div class="line"><a name="l05675"></a><span class="lineno"> 5675</span>  <span class="keywordflow">if</span> (c != save || (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0 && !squeez[c])) {</div><div class="line"><a name="l05676"></a><span class="lineno"> 5676</span>  *t++ = save = c;</div><div class="line"><a name="l05677"></a><span class="lineno"> 5677</span>  }</div><div class="line"><a name="l05678"></a><span class="lineno"> 5678</span>  s++;</div><div class="line"><a name="l05679"></a><span class="lineno"> 5679</span>  }</div><div class="line"><a name="l05680"></a><span class="lineno"> 5680</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05681"></a><span class="lineno"> 5681</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &clen, enc);</div><div class="line"><a name="l05682"></a><span class="lineno"> 5682</span> </div><div class="line"><a name="l05683"></a><span class="lineno"> 5683</span>  <span class="keywordflow">if</span> (c != save || (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0 && !<a class="code" href="../../d1/db0/string_8c.html#adc72507a607b076ed99abade51e3184e">tr_find</a>(c, squeez, del, nodel))) {</div><div class="line"><a name="l05684"></a><span class="lineno"> 5684</span>  <span class="keywordflow">if</span> (t != s) <a class="code" href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a>(c, t, enc);</div><div class="line"><a name="l05685"></a><span class="lineno"> 5685</span>  save = c;</div><div class="line"><a name="l05686"></a><span class="lineno"> 5686</span>  t += clen;</div><div class="line"><a name="l05687"></a><span class="lineno"> 5687</span>  }</div><div class="line"><a name="l05688"></a><span class="lineno"> 5688</span>  s += clen;</div><div class="line"><a name="l05689"></a><span class="lineno"> 5689</span>  }</div><div class="line"><a name="l05690"></a><span class="lineno"> 5690</span>  }</div><div class="line"><a name="l05691"></a><span class="lineno"> 5691</span>  }</div><div class="line"><a name="l05692"></a><span class="lineno"> 5692</span> </div><div class="line"><a name="l05693"></a><span class="lineno"> 5693</span>  *t = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l05694"></a><span class="lineno"> 5694</span>  <span class="keywordflow">if</span> (t - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)) {</div><div class="line"><a name="l05695"></a><span class="lineno"> 5695</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, t - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str));</div><div class="line"><a name="l05696"></a><span class="lineno"> 5696</span>  modify = 1;</div><div class="line"><a name="l05697"></a><span class="lineno"> 5697</span>  }</div><div class="line"><a name="l05698"></a><span class="lineno"> 5698</span> </div><div class="line"><a name="l05699"></a><span class="lineno"> 5699</span>  <span class="keywordflow">if</span> (modify) <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05700"></a><span class="lineno"> 5700</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05701"></a><span class="lineno"> 5701</span> }</div><div class="line"><a name="l05702"></a><span class="lineno"> 5702</span> </div><div class="line"><a name="l05703"></a><span class="lineno"> 5703</span> </div><div class="line"><a name="l05704"></a><span class="lineno"> 5704</span> <span class="comment">/*</span></div><div class="line"><a name="l05705"></a><span class="lineno"> 5705</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05706"></a><span class="lineno"> 5706</span> <span class="comment"> * str.squeeze([other_str]*) -> new_str</span></div><div class="line"><a name="l05707"></a><span class="lineno"> 5707</span> <span class="comment"> *</span></div><div class="line"><a name="l05708"></a><span class="lineno"> 5708</span> <span class="comment"> * Builds a set of characters from the <i>other_str</i> parameter(s) using the</span></div><div class="line"><a name="l05709"></a><span class="lineno"> 5709</span> <span class="comment"> * procedure described for <code>String#count</code>. Returns a new string</span></div><div class="line"><a name="l05710"></a><span class="lineno"> 5710</span> <span class="comment"> * where runs of the same character that occur in this set are replaced by a</span></div><div class="line"><a name="l05711"></a><span class="lineno"> 5711</span> <span class="comment"> * single character. If no arguments are given, all runs of identical</span></div><div class="line"><a name="l05712"></a><span class="lineno"> 5712</span> <span class="comment"> * characters are replaced by a single character.</span></div><div class="line"><a name="l05713"></a><span class="lineno"> 5713</span> <span class="comment"> *</span></div><div class="line"><a name="l05714"></a><span class="lineno"> 5714</span> <span class="comment"> * "yellow moon".squeeze #=> "yelow mon"</span></div><div class="line"><a name="l05715"></a><span class="lineno"> 5715</span> <span class="comment"> * " now is the".squeeze(" ") #=> " now is the"</span></div><div class="line"><a name="l05716"></a><span class="lineno"> 5716</span> <span class="comment"> * "putters shoot balls".squeeze("m-z") #=> "puters shot balls"</span></div><div class="line"><a name="l05717"></a><span class="lineno"> 5717</span> <span class="comment"> */</span></div><div class="line"><a name="l05718"></a><span class="lineno"> 5718</span> </div><div class="line"><a name="l05719"></a><span class="lineno"> 5719</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05720"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aeca9264256736889e939458bd9644bb2"> 5720</a></span> <a class="code" href="../../d1/db0/string_8c.html#aeca9264256736889e939458bd9644bb2">rb_str_squeeze</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05721"></a><span class="lineno"> 5721</span> {</div><div class="line"><a name="l05722"></a><span class="lineno"> 5722</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l05723"></a><span class="lineno"> 5723</span>  <a class="code" href="../../d1/db0/string_8c.html#a7c54529ef3c752ebf58c5c48fc545348">rb_str_squeeze_bang</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str);</div><div class="line"><a name="l05724"></a><span class="lineno"> 5724</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05725"></a><span class="lineno"> 5725</span> }</div><div class="line"><a name="l05726"></a><span class="lineno"> 5726</span> </div><div class="line"><a name="l05727"></a><span class="lineno"> 5727</span> </div><div class="line"><a name="l05728"></a><span class="lineno"> 5728</span> <span class="comment">/*</span></div><div class="line"><a name="l05729"></a><span class="lineno"> 5729</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05730"></a><span class="lineno"> 5730</span> <span class="comment"> * str.tr_s!(from_str, to_str) -> str or nil</span></div><div class="line"><a name="l05731"></a><span class="lineno"> 5731</span> <span class="comment"> *</span></div><div class="line"><a name="l05732"></a><span class="lineno"> 5732</span> <span class="comment"> * Performs <code>String#tr_s</code> processing on <i>str</i> in place,</span></div><div class="line"><a name="l05733"></a><span class="lineno"> 5733</span> <span class="comment"> * returning <i>str</i>, or <code>nil</code> if no changes were made.</span></div><div class="line"><a name="l05734"></a><span class="lineno"> 5734</span> <span class="comment"> */</span></div><div class="line"><a name="l05735"></a><span class="lineno"> 5735</span> </div><div class="line"><a name="l05736"></a><span class="lineno"> 5736</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05737"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a1d9111a6978e1672fddcae19537154e9"> 5737</a></span> <a class="code" href="../../d1/db0/string_8c.html#a1d9111a6978e1672fddcae19537154e9">rb_str_tr_s_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> repl)</div><div class="line"><a name="l05738"></a><span class="lineno"> 5738</span> {</div><div class="line"><a name="l05739"></a><span class="lineno"> 5739</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a38b8eefe65ec38ea6172d21d2a641e2f">tr_trans</a>(str, src, repl, 1);</div><div class="line"><a name="l05740"></a><span class="lineno"> 5740</span> }</div><div class="line"><a name="l05741"></a><span class="lineno"> 5741</span> </div><div class="line"><a name="l05742"></a><span class="lineno"> 5742</span> </div><div class="line"><a name="l05743"></a><span class="lineno"> 5743</span> <span class="comment">/*</span></div><div class="line"><a name="l05744"></a><span class="lineno"> 5744</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05745"></a><span class="lineno"> 5745</span> <span class="comment"> * str.tr_s(from_str, to_str) -> new_str</span></div><div class="line"><a name="l05746"></a><span class="lineno"> 5746</span> <span class="comment"> *</span></div><div class="line"><a name="l05747"></a><span class="lineno"> 5747</span> <span class="comment"> * Processes a copy of <i>str</i> as described under <code>String#tr</code>,</span></div><div class="line"><a name="l05748"></a><span class="lineno"> 5748</span> <span class="comment"> * then removes duplicate characters in regions that were affected by the</span></div><div class="line"><a name="l05749"></a><span class="lineno"> 5749</span> <span class="comment"> * translation.</span></div><div class="line"><a name="l05750"></a><span class="lineno"> 5750</span> <span class="comment"> *</span></div><div class="line"><a name="l05751"></a><span class="lineno"> 5751</span> <span class="comment"> * "hello".tr_s('l', 'r') #=> "hero"</span></div><div class="line"><a name="l05752"></a><span class="lineno"> 5752</span> <span class="comment"> * "hello".tr_s('el', '*') #=> "h*o"</span></div><div class="line"><a name="l05753"></a><span class="lineno"> 5753</span> <span class="comment"> * "hello".tr_s('el', 'hx') #=> "hhxo"</span></div><div class="line"><a name="l05754"></a><span class="lineno"> 5754</span> <span class="comment"> */</span></div><div class="line"><a name="l05755"></a><span class="lineno"> 5755</span> </div><div class="line"><a name="l05756"></a><span class="lineno"> 5756</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05757"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae29bb5266292a0cd296816eda5aa0a04"> 5757</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae29bb5266292a0cd296816eda5aa0a04">rb_str_tr_s</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> repl)</div><div class="line"><a name="l05758"></a><span class="lineno"> 5758</span> {</div><div class="line"><a name="l05759"></a><span class="lineno"> 5759</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l05760"></a><span class="lineno"> 5760</span>  <a class="code" href="../../d1/db0/string_8c.html#a38b8eefe65ec38ea6172d21d2a641e2f">tr_trans</a>(str, src, repl, 1);</div><div class="line"><a name="l05761"></a><span class="lineno"> 5761</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l05762"></a><span class="lineno"> 5762</span> }</div><div class="line"><a name="l05763"></a><span class="lineno"> 5763</span> </div><div class="line"><a name="l05764"></a><span class="lineno"> 5764</span> </div><div class="line"><a name="l05765"></a><span class="lineno"> 5765</span> <span class="comment">/*</span></div><div class="line"><a name="l05766"></a><span class="lineno"> 5766</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05767"></a><span class="lineno"> 5767</span> <span class="comment"> * str.count([other_str]+) -> fixnum</span></div><div class="line"><a name="l05768"></a><span class="lineno"> 5768</span> <span class="comment"> *</span></div><div class="line"><a name="l05769"></a><span class="lineno"> 5769</span> <span class="comment"> * Each +other_str+ parameter defines a set of characters to count. The</span></div><div class="line"><a name="l05770"></a><span class="lineno"> 5770</span> <span class="comment"> * intersection of these sets defines the characters to count in +str+. Any</span></div><div class="line"><a name="l05771"></a><span class="lineno"> 5771</span> <span class="comment"> * +other_str+ that starts with a caret <code>^</code> is negated. The</span></div><div class="line"><a name="l05772"></a><span class="lineno"> 5772</span> <span class="comment"> * sequence <code>c1-c2</code> means all characters between c1 and c2. The</span></div><div class="line"><a name="l05773"></a><span class="lineno"> 5773</span> <span class="comment"> * backslash character <code></code> can be used to escape <code>^</code> or</span></div><div class="line"><a name="l05774"></a><span class="lineno"> 5774</span> <span class="comment"> * <code>-</code> and is otherwise ignored unless it appears at the end of a</span></div><div class="line"><a name="l05775"></a><span class="lineno"> 5775</span> <span class="comment"> * sequence or the end of a +other_str+.</span></div><div class="line"><a name="l05776"></a><span class="lineno"> 5776</span> <span class="comment"> *</span></div><div class="line"><a name="l05777"></a><span class="lineno"> 5777</span> <span class="comment"> * a = "hello world"</span></div><div class="line"><a name="l05778"></a><span class="lineno"> 5778</span> <span class="comment"> * a.count "lo" #=> 5</span></div><div class="line"><a name="l05779"></a><span class="lineno"> 5779</span> <span class="comment"> * a.count "lo", "o" #=> 2</span></div><div class="line"><a name="l05780"></a><span class="lineno"> 5780</span> <span class="comment"> * a.count "hello", "^l" #=> 4</span></div><div class="line"><a name="l05781"></a><span class="lineno"> 5781</span> <span class="comment"> * a.count "ej-m" #=> 4</span></div><div class="line"><a name="l05782"></a><span class="lineno"> 5782</span> <span class="comment"> *</span></div><div class="line"><a name="l05783"></a><span class="lineno"> 5783</span> <span class="comment"> * "hello^world".count "\\^aeiou" #=> 4</span></div><div class="line"><a name="l05784"></a><span class="lineno"> 5784</span> <span class="comment"> * "hello-world".count "a\\-eo" #=> 4</span></div><div class="line"><a name="l05785"></a><span class="lineno"> 5785</span> <span class="comment"> *</span></div><div class="line"><a name="l05786"></a><span class="lineno"> 5786</span> <span class="comment"> * c = "hello world\\r\\n"</span></div><div class="line"><a name="l05787"></a><span class="lineno"> 5787</span> <span class="comment"> * c.count "\\" #=> 2</span></div><div class="line"><a name="l05788"></a><span class="lineno"> 5788</span> <span class="comment"> * c.count "\\A" #=> 0</span></div><div class="line"><a name="l05789"></a><span class="lineno"> 5789</span> <span class="comment"> * c.count "X-\\w" #=> 3</span></div><div class="line"><a name="l05790"></a><span class="lineno"> 5790</span> <span class="comment"> */</span></div><div class="line"><a name="l05791"></a><span class="lineno"> 5791</span> </div><div class="line"><a name="l05792"></a><span class="lineno"> 5792</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05793"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab7b6998c4baa50e2b12565422f463272"> 5793</a></span> <a class="code" href="../../d1/db0/string_8c.html#ab7b6998c4baa50e2b12565422f463272">rb_str_count</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05794"></a><span class="lineno"> 5794</span> {</div><div class="line"><a name="l05795"></a><span class="lineno"> 5795</span>  <span class="keywordtype">char</span> table[<a class="code" href="../../d1/db0/string_8c.html#a1aed439b6d96085fbace0329113536c0">TR_TABLE_SIZE</a>];</div><div class="line"><a name="l05796"></a><span class="lineno"> 5796</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = 0;</div><div class="line"><a name="l05797"></a><span class="lineno"> 5797</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> del = 0, nodel = 0, tstr;</div><div class="line"><a name="l05798"></a><span class="lineno"> 5798</span>  <span class="keywordtype">char</span> *s, *send;</div><div class="line"><a name="l05799"></a><span class="lineno"> 5799</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l05800"></a><span class="lineno"> 5800</span>  <span class="keywordtype">int</span> ascompat;</div><div class="line"><a name="l05801"></a><span class="lineno"> 5801</span> </div><div class="line"><a name="l05802"></a><span class="lineno"> 5802</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, <a class="code" href="../../db/d2e/intern_8h.html#a0c9f53782f4ed2d246952a9f5431869b">UNLIMITED_ARGUMENTS</a>);</div><div class="line"><a name="l05803"></a><span class="lineno"> 5803</span> </div><div class="line"><a name="l05804"></a><span class="lineno"> 5804</span>  tstr = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l05805"></a><span class="lineno"> 5805</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(tstr);</div><div class="line"><a name="l05806"></a><span class="lineno"> 5806</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, tstr);</div><div class="line"><a name="l05807"></a><span class="lineno"> 5807</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 1) {</div><div class="line"><a name="l05808"></a><span class="lineno"> 5808</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptstr;</div><div class="line"><a name="l05809"></a><span class="lineno"> 5809</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(tstr) == 1 && <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc) &&</div><div class="line"><a name="l05810"></a><span class="lineno"> 5810</span>  (ptstr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(tstr),</div><div class="line"><a name="l05811"></a><span class="lineno"> 5811</span>  <a class="code" href="../../d8/db3/oniguruma_8h.html#a9d1b8403e2e5484ec67c21c8c74d0738">ONIGENC_IS_ALLOWED_REVERSE_MATCH</a>(enc, (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)ptstr, (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)ptstr+1)) &&</div><div class="line"><a name="l05812"></a><span class="lineno"> 5812</span>  !<a class="code" href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583">is_broken_string</a>(str)) {</div><div class="line"><a name="l05813"></a><span class="lineno"> 5813</span>  <span class="keywordtype">int</span> n = 0;</div><div class="line"><a name="l05814"></a><span class="lineno"> 5814</span>  <span class="keywordtype">int</span> clen;</div><div class="line"><a name="l05815"></a><span class="lineno"> 5815</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(ptstr, ptstr+1, &clen, enc);</div><div class="line"><a name="l05816"></a><span class="lineno"> 5816</span> </div><div class="line"><a name="l05817"></a><span class="lineno"> 5817</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l05818"></a><span class="lineno"> 5818</span>  <span class="keywordflow">if</span> (!s || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l05819"></a><span class="lineno"> 5819</span>  send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l05820"></a><span class="lineno"> 5820</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05821"></a><span class="lineno"> 5821</span>  <span class="keywordflow">if</span> (*(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s++ == c) n++;</div><div class="line"><a name="l05822"></a><span class="lineno"> 5822</span>  }</div><div class="line"><a name="l05823"></a><span class="lineno"> 5823</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7bce65407b21f6812267e8d5426201f0">INT2NUM</a>(n);</div><div class="line"><a name="l05824"></a><span class="lineno"> 5824</span>  }</div><div class="line"><a name="l05825"></a><span class="lineno"> 5825</span>  }</div><div class="line"><a name="l05826"></a><span class="lineno"> 5826</span> </div><div class="line"><a name="l05827"></a><span class="lineno"> 5827</span>  <a class="code" href="../../d1/db0/string_8c.html#adc8eed0834f0f63a2e8a9cfe7517df20">tr_setup_table</a>(tstr, table, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>, &del, &nodel, enc);</div><div class="line"><a name="l05828"></a><span class="lineno"> 5828</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l05829"></a><span class="lineno"> 5829</span>  tstr = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l05830"></a><span class="lineno"> 5830</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(tstr);</div><div class="line"><a name="l05831"></a><span class="lineno"> 5831</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, tstr);</div><div class="line"><a name="l05832"></a><span class="lineno"> 5832</span>  <a class="code" href="../../d1/db0/string_8c.html#adc8eed0834f0f63a2e8a9cfe7517df20">tr_setup_table</a>(tstr, table, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>, &del, &nodel, enc);</div><div class="line"><a name="l05833"></a><span class="lineno"> 5833</span>  }</div><div class="line"><a name="l05834"></a><span class="lineno"> 5834</span> </div><div class="line"><a name="l05835"></a><span class="lineno"> 5835</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l05836"></a><span class="lineno"> 5836</span>  <span class="keywordflow">if</span> (!s || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l05837"></a><span class="lineno"> 5837</span>  send = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l05838"></a><span class="lineno"> 5838</span>  ascompat = <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc);</div><div class="line"><a name="l05839"></a><span class="lineno"> 5839</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l05840"></a><span class="lineno"> 5840</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l05841"></a><span class="lineno"> 5841</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l05842"></a><span class="lineno"> 5842</span> </div><div class="line"><a name="l05843"></a><span class="lineno"> 5843</span>  <span class="keywordflow">if</span> (ascompat && (c = *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)s) < 0x80) {</div><div class="line"><a name="l05844"></a><span class="lineno"> 5844</span>  <span class="keywordflow">if</span> (table[c]) {</div><div class="line"><a name="l05845"></a><span class="lineno"> 5845</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</div><div class="line"><a name="l05846"></a><span class="lineno"> 5846</span>  }</div><div class="line"><a name="l05847"></a><span class="lineno"> 5847</span>  s++;</div><div class="line"><a name="l05848"></a><span class="lineno"> 5848</span>  }</div><div class="line"><a name="l05849"></a><span class="lineno"> 5849</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05850"></a><span class="lineno"> 5850</span>  <span class="keywordtype">int</span> clen;</div><div class="line"><a name="l05851"></a><span class="lineno"> 5851</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &clen, enc);</div><div class="line"><a name="l05852"></a><span class="lineno"> 5852</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#adc72507a607b076ed99abade51e3184e">tr_find</a>(c, table, del, nodel)) {</div><div class="line"><a name="l05853"></a><span class="lineno"> 5853</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</div><div class="line"><a name="l05854"></a><span class="lineno"> 5854</span>  }</div><div class="line"><a name="l05855"></a><span class="lineno"> 5855</span>  s += clen;</div><div class="line"><a name="l05856"></a><span class="lineno"> 5856</span>  }</div><div class="line"><a name="l05857"></a><span class="lineno"> 5857</span>  }</div><div class="line"><a name="l05858"></a><span class="lineno"> 5858</span> </div><div class="line"><a name="l05859"></a><span class="lineno"> 5859</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7bce65407b21f6812267e8d5426201f0">INT2NUM</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>);</div><div class="line"><a name="l05860"></a><span class="lineno"> 5860</span> }</div><div class="line"><a name="l05861"></a><span class="lineno"> 5861</span> </div><div class="line"><a name="l05862"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2e88d3e2007c4822b136b273963e21dc"> 5862</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="../../d1/db0/string_8c.html#a2e88d3e2007c4822b136b273963e21dc">isspacetable</a>[256] = {</div><div class="line"><a name="l05863"></a><span class="lineno"> 5863</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0,</div><div class="line"><a name="l05864"></a><span class="lineno"> 5864</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05865"></a><span class="lineno"> 5865</span>  1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05866"></a><span class="lineno"> 5866</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05867"></a><span class="lineno"> 5867</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05868"></a><span class="lineno"> 5868</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05869"></a><span class="lineno"> 5869</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05870"></a><span class="lineno"> 5870</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05871"></a><span class="lineno"> 5871</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05872"></a><span class="lineno"> 5872</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05873"></a><span class="lineno"> 5873</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05874"></a><span class="lineno"> 5874</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05875"></a><span class="lineno"> 5875</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05876"></a><span class="lineno"> 5876</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05877"></a><span class="lineno"> 5877</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,</div><div class="line"><a name="l05878"></a><span class="lineno"> 5878</span>  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0</div><div class="line"><a name="l05879"></a><span class="lineno"> 5879</span> };</div><div class="line"><a name="l05880"></a><span class="lineno"> 5880</span> </div><div class="line"><a name="l05881"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a791bdba5e287dd4527ed38f210c96ba2"> 5881</a></span> <span class="preprocessor">#define ascii_isspace(c) isspacetable[(unsigned char)(c)]</span></div><div class="line"><a name="l05882"></a><span class="lineno"> 5882</span> </div><div class="line"><a name="l05883"></a><span class="lineno"> 5883</span> <span class="comment">/*</span></div><div class="line"><a name="l05884"></a><span class="lineno"> 5884</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l05885"></a><span class="lineno"> 5885</span> <span class="comment"> * str.split(pattern=$;, [limit]) -> anArray</span></div><div class="line"><a name="l05886"></a><span class="lineno"> 5886</span> <span class="comment"> *</span></div><div class="line"><a name="l05887"></a><span class="lineno"> 5887</span> <span class="comment"> * Divides <i>str</i> into substrings based on a delimiter, returning an array</span></div><div class="line"><a name="l05888"></a><span class="lineno"> 5888</span> <span class="comment"> * of these substrings.</span></div><div class="line"><a name="l05889"></a><span class="lineno"> 5889</span> <span class="comment"> *</span></div><div class="line"><a name="l05890"></a><span class="lineno"> 5890</span> <span class="comment"> * If <i>pattern</i> is a <code>String</code>, then its contents are used as</span></div><div class="line"><a name="l05891"></a><span class="lineno"> 5891</span> <span class="comment"> * the delimiter when splitting <i>str</i>. If <i>pattern</i> is a single</span></div><div class="line"><a name="l05892"></a><span class="lineno"> 5892</span> <span class="comment"> * space, <i>str</i> is split on whitespace, with leading whitespace and runs</span></div><div class="line"><a name="l05893"></a><span class="lineno"> 5893</span> <span class="comment"> * of contiguous whitespace characters ignored.</span></div><div class="line"><a name="l05894"></a><span class="lineno"> 5894</span> <span class="comment"> *</span></div><div class="line"><a name="l05895"></a><span class="lineno"> 5895</span> <span class="comment"> * If <i>pattern</i> is a <code>Regexp</code>, <i>str</i> is divided where the</span></div><div class="line"><a name="l05896"></a><span class="lineno"> 5896</span> <span class="comment"> * pattern matches. Whenever the pattern matches a zero-length string,</span></div><div class="line"><a name="l05897"></a><span class="lineno"> 5897</span> <span class="comment"> * <i>str</i> is split into individual characters. If <i>pattern</i> contains</span></div><div class="line"><a name="l05898"></a><span class="lineno"> 5898</span> <span class="comment"> * groups, the respective matches will be returned in the array as well.</span></div><div class="line"><a name="l05899"></a><span class="lineno"> 5899</span> <span class="comment"> *</span></div><div class="line"><a name="l05900"></a><span class="lineno"> 5900</span> <span class="comment"> * If <i>pattern</i> is omitted, the value of <code>$;</code> is used. If</span></div><div class="line"><a name="l05901"></a><span class="lineno"> 5901</span> <span class="comment"> * <code>$;</code> is <code>nil</code> (which is the default), <i>str</i> is</span></div><div class="line"><a name="l05902"></a><span class="lineno"> 5902</span> <span class="comment"> * split on whitespace as if ` ' were specified.</span></div><div class="line"><a name="l05903"></a><span class="lineno"> 5903</span> <span class="comment"> *</span></div><div class="line"><a name="l05904"></a><span class="lineno"> 5904</span> <span class="comment"> * If the <i>limit</i> parameter is omitted, trailing null fields are</span></div><div class="line"><a name="l05905"></a><span class="lineno"> 5905</span> <span class="comment"> * suppressed. If <i>limit</i> is a positive number, at most that number of</span></div><div class="line"><a name="l05906"></a><span class="lineno"> 5906</span> <span class="comment"> * fields will be returned (if <i>limit</i> is <code>1</code>, the entire</span></div><div class="line"><a name="l05907"></a><span class="lineno"> 5907</span> <span class="comment"> * string is returned as the only entry in an array). If negative, there is no</span></div><div class="line"><a name="l05908"></a><span class="lineno"> 5908</span> <span class="comment"> * limit to the number of fields returned, and trailing null fields are not</span></div><div class="line"><a name="l05909"></a><span class="lineno"> 5909</span> <span class="comment"> * suppressed.</span></div><div class="line"><a name="l05910"></a><span class="lineno"> 5910</span> <span class="comment"> *</span></div><div class="line"><a name="l05911"></a><span class="lineno"> 5911</span> <span class="comment"> * When the input +str+ is empty an empty Array is returned as the string is</span></div><div class="line"><a name="l05912"></a><span class="lineno"> 5912</span> <span class="comment"> * considered to have no fields to split.</span></div><div class="line"><a name="l05913"></a><span class="lineno"> 5913</span> <span class="comment"> *</span></div><div class="line"><a name="l05914"></a><span class="lineno"> 5914</span> <span class="comment"> * " now's the time".split #=> ["now's", "the", "time"]</span></div><div class="line"><a name="l05915"></a><span class="lineno"> 5915</span> <span class="comment"> * " now's the time".split(' ') #=> ["now's", "the", "time"]</span></div><div class="line"><a name="l05916"></a><span class="lineno"> 5916</span> <span class="comment"> * " now's the time".split(/ /) #=> ["", "now's", "", "the", "time"]</span></div><div class="line"><a name="l05917"></a><span class="lineno"> 5917</span> <span class="comment"> * "1, 2.34,56, 7".split(%r{,\s*}) #=> ["1", "2.34", "56", "7"]</span></div><div class="line"><a name="l05918"></a><span class="lineno"> 5918</span> <span class="comment"> * "hello".split(//) #=> ["h", "e", "l", "l", "o"]</span></div><div class="line"><a name="l05919"></a><span class="lineno"> 5919</span> <span class="comment"> * "hello".split(//, 3) #=> ["h", "e", "llo"]</span></div><div class="line"><a name="l05920"></a><span class="lineno"> 5920</span> <span class="comment"> * "hi mom".split(%r{\s*}) #=> ["h", "i", "m", "o", "m"]</span></div><div class="line"><a name="l05921"></a><span class="lineno"> 5921</span> <span class="comment"> *</span></div><div class="line"><a name="l05922"></a><span class="lineno"> 5922</span> <span class="comment"> * "mellow yellow".split("ello") #=> ["m", "w y", "w"]</span></div><div class="line"><a name="l05923"></a><span class="lineno"> 5923</span> <span class="comment"> * "1,2,,3,4,,".split(',') #=> ["1", "2", "", "3", "4"]</span></div><div class="line"><a name="l05924"></a><span class="lineno"> 5924</span> <span class="comment"> * "1,2,,3,4,,".split(',', 4) #=> ["1", "2", "", "3,4,,"]</span></div><div class="line"><a name="l05925"></a><span class="lineno"> 5925</span> <span class="comment"> * "1,2,,3,4,,".split(',', -4) #=> ["1", "2", "", "3", "4", "", ""]</span></div><div class="line"><a name="l05926"></a><span class="lineno"> 5926</span> <span class="comment"> *</span></div><div class="line"><a name="l05927"></a><span class="lineno"> 5927</span> <span class="comment"> * "".split(',', -1) #=> []</span></div><div class="line"><a name="l05928"></a><span class="lineno"> 5928</span> <span class="comment"> */</span></div><div class="line"><a name="l05929"></a><span class="lineno"> 5929</span> </div><div class="line"><a name="l05930"></a><span class="lineno"> 5930</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l05931"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a007e56ccd20ef00c209fd4b0373aa198"> 5931</a></span> <a class="code" href="../../d1/db0/string_8c.html#a007e56ccd20ef00c209fd4b0373aa198">rb_str_split_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l05932"></a><span class="lineno"> 5932</span> {</div><div class="line"><a name="l05933"></a><span class="lineno"> 5933</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l05934"></a><span class="lineno"> 5934</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> spat;</div><div class="line"><a name="l05935"></a><span class="lineno"> 5935</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> limit;</div><div class="line"><a name="l05936"></a><span class="lineno"> 5936</span>  <span class="keyword">enum</span> {awk, string, regexp} split_type;</div><div class="line"><a name="l05937"></a><span class="lineno"> 5937</span>  <span class="keywordtype">long</span> beg, end, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l05938"></a><span class="lineno"> 5938</span>  <span class="keywordtype">int</span> lim = 0;</div><div class="line"><a name="l05939"></a><span class="lineno"> 5939</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, tmp;</div><div class="line"><a name="l05940"></a><span class="lineno"> 5940</span> </div><div class="line"><a name="l05941"></a><span class="lineno"> 5941</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"02"</span>, &spat, &limit) == 2) {</div><div class="line"><a name="l05942"></a><span class="lineno"> 5942</span>  lim = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(limit);</div><div class="line"><a name="l05943"></a><span class="lineno"> 5943</span>  <span class="keywordflow">if</span> (lim <= 0) limit = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l05944"></a><span class="lineno"> 5944</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (lim == 1) {</div><div class="line"><a name="l05945"></a><span class="lineno"> 5945</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0)</div><div class="line"><a name="l05946"></a><span class="lineno"> 5946</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a>(0);</div><div class="line"><a name="l05947"></a><span class="lineno"> 5947</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a8317ecd6a0abb5ad08c50c732f30059b">rb_ary_new3</a>(1, str);</div><div class="line"><a name="l05948"></a><span class="lineno"> 5948</span>  }</div><div class="line"><a name="l05949"></a><span class="lineno"> 5949</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 1;</div><div class="line"><a name="l05950"></a><span class="lineno"> 5950</span>  }</div><div class="line"><a name="l05951"></a><span class="lineno"> 5951</span> </div><div class="line"><a name="l05952"></a><span class="lineno"> 5952</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l05953"></a><span class="lineno"> 5953</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(spat)) {</div><div class="line"><a name="l05954"></a><span class="lineno"> 5954</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c">rb_fs</a>)) {</div><div class="line"><a name="l05955"></a><span class="lineno"> 5955</span>  spat = <a class="code" href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c">rb_fs</a>;</div><div class="line"><a name="l05956"></a><span class="lineno"> 5956</span>  <span class="keywordflow">goto</span> fs_set;</div><div class="line"><a name="l05957"></a><span class="lineno"> 5957</span>  }</div><div class="line"><a name="l05958"></a><span class="lineno"> 5958</span>  split_type = awk;</div><div class="line"><a name="l05959"></a><span class="lineno"> 5959</span>  }</div><div class="line"><a name="l05960"></a><span class="lineno"> 5960</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05961"></a><span class="lineno"> 5961</span>  fs_set:</div><div class="line"><a name="l05962"></a><span class="lineno"> 5962</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(spat, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div><div class="line"><a name="l05963"></a><span class="lineno"> 5963</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc2 = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(spat);</div><div class="line"><a name="l05964"></a><span class="lineno"> 5964</span> </div><div class="line"><a name="l05965"></a><span class="lineno"> 5965</span>  split_type = string;</div><div class="line"><a name="l05966"></a><span class="lineno"> 5966</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(spat) == 0) {</div><div class="line"><a name="l05967"></a><span class="lineno"> 5967</span>  <span class="comment">/* Special case - split into chars */</span></div><div class="line"><a name="l05968"></a><span class="lineno"> 5968</span>  spat = <a class="code" href="../../db/db6/re_8h.html#a8f481f1d87ea2ae333883087cabcacd5">rb_reg_regcomp</a>(spat);</div><div class="line"><a name="l05969"></a><span class="lineno"> 5969</span>  split_type = regexp;</div><div class="line"><a name="l05970"></a><span class="lineno"> 5970</span>  }</div><div class="line"><a name="l05971"></a><span class="lineno"> 5971</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc2) == 1) {</div><div class="line"><a name="l05972"></a><span class="lineno"> 5972</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(spat) == 1 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(spat)[0] == <span class="charliteral">' '</span>){</div><div class="line"><a name="l05973"></a><span class="lineno"> 5973</span>  split_type = awk;</div><div class="line"><a name="l05974"></a><span class="lineno"> 5974</span>  }</div><div class="line"><a name="l05975"></a><span class="lineno"> 5975</span>  }</div><div class="line"><a name="l05976"></a><span class="lineno"> 5976</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05977"></a><span class="lineno"> 5977</span>  <span class="keywordtype">int</span> l;</div><div class="line"><a name="l05978"></a><span class="lineno"> 5978</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(spat), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(spat), &l, enc2) == <span class="charliteral">' '</span> &&</div><div class="line"><a name="l05979"></a><span class="lineno"> 5979</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(spat) == l) {</div><div class="line"><a name="l05980"></a><span class="lineno"> 5980</span>  split_type = awk;</div><div class="line"><a name="l05981"></a><span class="lineno"> 5981</span>  }</div><div class="line"><a name="l05982"></a><span class="lineno"> 5982</span>  }</div><div class="line"><a name="l05983"></a><span class="lineno"> 5983</span>  }</div><div class="line"><a name="l05984"></a><span class="lineno"> 5984</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l05985"></a><span class="lineno"> 5985</span>  spat = <a class="code" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a>(spat, 1);</div><div class="line"><a name="l05986"></a><span class="lineno"> 5986</span>  split_type = regexp;</div><div class="line"><a name="l05987"></a><span class="lineno"> 5987</span>  }</div><div class="line"><a name="l05988"></a><span class="lineno"> 5988</span>  }</div><div class="line"><a name="l05989"></a><span class="lineno"> 5989</span> </div><div class="line"><a name="l05990"></a><span class="lineno"> 5990</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l05991"></a><span class="lineno"> 5991</span>  beg = 0;</div><div class="line"><a name="l05992"></a><span class="lineno"> 5992</span>  <span class="keywordflow">if</span> (split_type == awk) {</div><div class="line"><a name="l05993"></a><span class="lineno"> 5993</span>  <span class="keywordtype">char</span> *ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l05994"></a><span class="lineno"> 5994</span>  <span class="keywordtype">char</span> *eptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l05995"></a><span class="lineno"> 5995</span>  <span class="keywordtype">char</span> *bptr = ptr;</div><div class="line"><a name="l05996"></a><span class="lineno"> 5996</span>  <span class="keywordtype">int</span> skip = 1;</div><div class="line"><a name="l05997"></a><span class="lineno"> 5997</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l05998"></a><span class="lineno"> 5998</span> </div><div class="line"><a name="l05999"></a><span class="lineno"> 5999</span>  end = beg;</div><div class="line"><a name="l06000"></a><span class="lineno"> 6000</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a053ebe2487386654339f4de623e5d3a2">is_ascii_string</a>(str)) {</div><div class="line"><a name="l06001"></a><span class="lineno"> 6001</span>  <span class="keywordflow">while</span> (ptr < eptr) {</div><div class="line"><a name="l06002"></a><span class="lineno"> 6002</span>  c = (<span class="keywordtype">unsigned</span> char)*ptr++;</div><div class="line"><a name="l06003"></a><span class="lineno"> 6003</span>  <span class="keywordflow">if</span> (skip) {</div><div class="line"><a name="l06004"></a><span class="lineno"> 6004</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a791bdba5e287dd4527ed38f210c96ba2">ascii_isspace</a>(c)) {</div><div class="line"><a name="l06005"></a><span class="lineno"> 6005</span>  beg = ptr - bptr;</div><div class="line"><a name="l06006"></a><span class="lineno"> 6006</span>  }</div><div class="line"><a name="l06007"></a><span class="lineno"> 6007</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06008"></a><span class="lineno"> 6008</span>  end = ptr - bptr;</div><div class="line"><a name="l06009"></a><span class="lineno"> 6009</span>  skip = 0;</div><div class="line"><a name="l06010"></a><span class="lineno"> 6010</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit) && lim <= <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) <span class="keywordflow">break</span>;</div><div class="line"><a name="l06011"></a><span class="lineno"> 6011</span>  }</div><div class="line"><a name="l06012"></a><span class="lineno"> 6012</span>  }</div><div class="line"><a name="l06013"></a><span class="lineno"> 6013</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a791bdba5e287dd4527ed38f210c96ba2">ascii_isspace</a>(c)) {</div><div class="line"><a name="l06014"></a><span class="lineno"> 6014</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, beg, end-beg));</div><div class="line"><a name="l06015"></a><span class="lineno"> 6015</span>  skip = 1;</div><div class="line"><a name="l06016"></a><span class="lineno"> 6016</span>  beg = ptr - bptr;</div><div class="line"><a name="l06017"></a><span class="lineno"> 6017</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit)) ++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l06018"></a><span class="lineno"> 6018</span>  }</div><div class="line"><a name="l06019"></a><span class="lineno"> 6019</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06020"></a><span class="lineno"> 6020</span>  end = ptr - bptr;</div><div class="line"><a name="l06021"></a><span class="lineno"> 6021</span>  }</div><div class="line"><a name="l06022"></a><span class="lineno"> 6022</span>  }</div><div class="line"><a name="l06023"></a><span class="lineno"> 6023</span>  }</div><div class="line"><a name="l06024"></a><span class="lineno"> 6024</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06025"></a><span class="lineno"> 6025</span>  <span class="keywordflow">while</span> (ptr < eptr) {</div><div class="line"><a name="l06026"></a><span class="lineno"> 6026</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l06027"></a><span class="lineno"> 6027</span> </div><div class="line"><a name="l06028"></a><span class="lineno"> 6028</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(ptr, eptr, &n, enc);</div><div class="line"><a name="l06029"></a><span class="lineno"> 6029</span>  ptr += n;</div><div class="line"><a name="l06030"></a><span class="lineno"> 6030</span>  <span class="keywordflow">if</span> (skip) {</div><div class="line"><a name="l06031"></a><span class="lineno"> 6031</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#a89eaa268f33c65143f581dc2bcf50f22">rb_isspace</a>(c)) {</div><div class="line"><a name="l06032"></a><span class="lineno"> 6032</span>  beg = ptr - bptr;</div><div class="line"><a name="l06033"></a><span class="lineno"> 6033</span>  }</div><div class="line"><a name="l06034"></a><span class="lineno"> 6034</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06035"></a><span class="lineno"> 6035</span>  end = ptr - bptr;</div><div class="line"><a name="l06036"></a><span class="lineno"> 6036</span>  skip = 0;</div><div class="line"><a name="l06037"></a><span class="lineno"> 6037</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit) && lim <= <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) <span class="keywordflow">break</span>;</div><div class="line"><a name="l06038"></a><span class="lineno"> 6038</span>  }</div><div class="line"><a name="l06039"></a><span class="lineno"> 6039</span>  }</div><div class="line"><a name="l06040"></a><span class="lineno"> 6040</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#a89eaa268f33c65143f581dc2bcf50f22">rb_isspace</a>(c)) {</div><div class="line"><a name="l06041"></a><span class="lineno"> 6041</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, beg, end-beg));</div><div class="line"><a name="l06042"></a><span class="lineno"> 6042</span>  skip = 1;</div><div class="line"><a name="l06043"></a><span class="lineno"> 6043</span>  beg = ptr - bptr;</div><div class="line"><a name="l06044"></a><span class="lineno"> 6044</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit)) ++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l06045"></a><span class="lineno"> 6045</span>  }</div><div class="line"><a name="l06046"></a><span class="lineno"> 6046</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06047"></a><span class="lineno"> 6047</span>  end = ptr - bptr;</div><div class="line"><a name="l06048"></a><span class="lineno"> 6048</span>  }</div><div class="line"><a name="l06049"></a><span class="lineno"> 6049</span>  }</div><div class="line"><a name="l06050"></a><span class="lineno"> 6050</span>  }</div><div class="line"><a name="l06051"></a><span class="lineno"> 6051</span>  }</div><div class="line"><a name="l06052"></a><span class="lineno"> 6052</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (split_type == <span class="keywordtype">string</span>) {</div><div class="line"><a name="l06053"></a><span class="lineno"> 6053</span>  <span class="keywordtype">char</span> *ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06054"></a><span class="lineno"> 6054</span>  <span class="keywordtype">char</span> *temp = ptr;</div><div class="line"><a name="l06055"></a><span class="lineno"> 6055</span>  <span class="keywordtype">char</span> *eptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l06056"></a><span class="lineno"> 6056</span>  <span class="keywordtype">char</span> *sptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(spat);</div><div class="line"><a name="l06057"></a><span class="lineno"> 6057</span>  <span class="keywordtype">long</span> slen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(spat);</div><div class="line"><a name="l06058"></a><span class="lineno"> 6058</span> </div><div class="line"><a name="l06059"></a><span class="lineno"> 6059</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583">is_broken_string</a>(str)) {</div><div class="line"><a name="l06060"></a><span class="lineno"> 6060</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid byte sequence in %s"</span>, <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str)));</div><div class="line"><a name="l06061"></a><span class="lineno"> 6061</span>  }</div><div class="line"><a name="l06062"></a><span class="lineno"> 6062</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583">is_broken_string</a>(spat)) {</div><div class="line"><a name="l06063"></a><span class="lineno"> 6063</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid byte sequence in %s"</span>, <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(spat)));</div><div class="line"><a name="l06064"></a><span class="lineno"> 6064</span>  }</div><div class="line"><a name="l06065"></a><span class="lineno"> 6065</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, spat);</div><div class="line"><a name="l06066"></a><span class="lineno"> 6066</span>  <span class="keywordflow">while</span> (ptr < eptr &&</div><div class="line"><a name="l06067"></a><span class="lineno"> 6067</span>  (end = <a class="code" href="../../d5/de3/encoding_8h.html#a45cc3b058c7f36990e8733292c118047">rb_memsearch</a>(sptr, slen, ptr, eptr - ptr, enc)) >= 0) {</div><div class="line"><a name="l06068"></a><span class="lineno"> 6068</span>  <span class="comment">/* Check we are at the start of a char */</span></div><div class="line"><a name="l06069"></a><span class="lineno"> 6069</span>  <span class="keywordtype">char</span> *t = <a class="code" href="../../d5/de3/encoding_8h.html#adb27dfc4f0710833a6d7b179fdef9c70">rb_enc_right_char_head</a>(ptr, ptr + end, eptr, enc);</div><div class="line"><a name="l06070"></a><span class="lineno"> 6070</span>  <span class="keywordflow">if</span> (t != ptr + end) {</div><div class="line"><a name="l06071"></a><span class="lineno"> 6071</span>  ptr = t;</div><div class="line"><a name="l06072"></a><span class="lineno"> 6072</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l06073"></a><span class="lineno"> 6073</span>  }</div><div class="line"><a name="l06074"></a><span class="lineno"> 6074</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, ptr - temp, end));</div><div class="line"><a name="l06075"></a><span class="lineno"> 6075</span>  ptr += end + slen;</div><div class="line"><a name="l06076"></a><span class="lineno"> 6076</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit) && lim <= ++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) <span class="keywordflow">break</span>;</div><div class="line"><a name="l06077"></a><span class="lineno"> 6077</span>  }</div><div class="line"><a name="l06078"></a><span class="lineno"> 6078</span>  beg = ptr - temp;</div><div class="line"><a name="l06079"></a><span class="lineno"> 6079</span>  }</div><div class="line"><a name="l06080"></a><span class="lineno"> 6080</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06081"></a><span class="lineno"> 6081</span>  <span class="keywordtype">char</span> *ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06082"></a><span class="lineno"> 6082</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l06083"></a><span class="lineno"> 6083</span>  <span class="keywordtype">long</span> start = beg;</div><div class="line"><a name="l06084"></a><span class="lineno"> 6084</span>  <span class="keywordtype">long</span> idx;</div><div class="line"><a name="l06085"></a><span class="lineno"> 6085</span>  <span class="keywordtype">int</span> last_null = 0;</div><div class="line"><a name="l06086"></a><span class="lineno"> 6086</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d14/structre__registers.html">re_registers</a> *regs;</div><div class="line"><a name="l06087"></a><span class="lineno"> 6087</span> </div><div class="line"><a name="l06088"></a><span class="lineno"> 6088</span>  <span class="keywordflow">while</span> ((end = <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(spat, str, start, 0)) >= 0) {</div><div class="line"><a name="l06089"></a><span class="lineno"> 6089</span>  regs = <a class="code" href="../../db/db6/re_8h.html#ad2abd878cfffefaeb1fc24372e80b4c8">RMATCH_REGS</a>(<a class="code" href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a>());</div><div class="line"><a name="l06090"></a><span class="lineno"> 6090</span>  <span class="keywordflow">if</span> (start == end && <a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(0) == <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0)) {</div><div class="line"><a name="l06091"></a><span class="lineno"> 6091</span>  <span class="keywordflow">if</span> (!ptr) {</div><div class="line"><a name="l06092"></a><span class="lineno"> 6092</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, str_new_empty(str));</div><div class="line"><a name="l06093"></a><span class="lineno"> 6093</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l06094"></a><span class="lineno"> 6094</span>  }</div><div class="line"><a name="l06095"></a><span class="lineno"> 6095</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (last_null == 1) {</div><div class="line"><a name="l06096"></a><span class="lineno"> 6096</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, beg,</div><div class="line"><a name="l06097"></a><span class="lineno"> 6097</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a>(ptr+beg,</div><div class="line"><a name="l06098"></a><span class="lineno"> 6098</span>  ptr+len,</div><div class="line"><a name="l06099"></a><span class="lineno"> 6099</span>  enc)));</div><div class="line"><a name="l06100"></a><span class="lineno"> 6100</span>  beg = start;</div><div class="line"><a name="l06101"></a><span class="lineno"> 6101</span>  }</div><div class="line"><a name="l06102"></a><span class="lineno"> 6102</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06103"></a><span class="lineno"> 6103</span>  <span class="keywordflow">if</span> (ptr+start == ptr+len)</div><div class="line"><a name="l06104"></a><span class="lineno"> 6104</span>  start++;</div><div class="line"><a name="l06105"></a><span class="lineno"> 6105</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06106"></a><span class="lineno"> 6106</span>  start += <a class="code" href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a>(ptr+start,ptr+len,enc);</div><div class="line"><a name="l06107"></a><span class="lineno"> 6107</span>  last_null = 1;</div><div class="line"><a name="l06108"></a><span class="lineno"> 6108</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l06109"></a><span class="lineno"> 6109</span>  }</div><div class="line"><a name="l06110"></a><span class="lineno"> 6110</span>  }</div><div class="line"><a name="l06111"></a><span class="lineno"> 6111</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06112"></a><span class="lineno"> 6112</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, beg, end-beg));</div><div class="line"><a name="l06113"></a><span class="lineno"> 6113</span>  beg = start = <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0);</div><div class="line"><a name="l06114"></a><span class="lineno"> 6114</span>  }</div><div class="line"><a name="l06115"></a><span class="lineno"> 6115</span>  last_null = 0;</div><div class="line"><a name="l06116"></a><span class="lineno"> 6116</span> </div><div class="line"><a name="l06117"></a><span class="lineno"> 6117</span>  <span class="keywordflow">for</span> (idx=1; idx < regs-><a class="code" href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">num_regs</a>; idx++) {</div><div class="line"><a name="l06118"></a><span class="lineno"> 6118</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(idx) == -1) <span class="keywordflow">continue</span>;</div><div class="line"><a name="l06119"></a><span class="lineno"> 6119</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(idx) == <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(idx))</div><div class="line"><a name="l06120"></a><span class="lineno"> 6120</span>  tmp = str_new_empty(str);</div><div class="line"><a name="l06121"></a><span class="lineno"> 6121</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06122"></a><span class="lineno"> 6122</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, <a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(idx), <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(idx)-<a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(idx));</div><div class="line"><a name="l06123"></a><span class="lineno"> 6123</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, tmp);</div><div class="line"><a name="l06124"></a><span class="lineno"> 6124</span>  }</div><div class="line"><a name="l06125"></a><span class="lineno"> 6125</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit) && lim <= ++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) <span class="keywordflow">break</span>;</div><div class="line"><a name="l06126"></a><span class="lineno"> 6126</span>  }</div><div class="line"><a name="l06127"></a><span class="lineno"> 6127</span>  }</div><div class="line"><a name="l06128"></a><span class="lineno"> 6128</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > 0 && (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > beg || lim < 0)) {</div><div class="line"><a name="l06129"></a><span class="lineno"> 6129</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == beg)</div><div class="line"><a name="l06130"></a><span class="lineno"> 6130</span>  tmp = str_new_empty(str);</div><div class="line"><a name="l06131"></a><span class="lineno"> 6131</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06132"></a><span class="lineno"> 6132</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, beg, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)-beg);</div><div class="line"><a name="l06133"></a><span class="lineno"> 6133</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, tmp);</div><div class="line"><a name="l06134"></a><span class="lineno"> 6134</span>  }</div><div class="line"><a name="l06135"></a><span class="lineno"> 6135</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(limit) && lim == 0) {</div><div class="line"><a name="l06136"></a><span class="lineno"> 6136</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l06137"></a><span class="lineno"> 6137</span>  <span class="keywordflow">while</span> ((len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>)) > 0 &&</div><div class="line"><a name="l06138"></a><span class="lineno"> 6138</span>  (tmp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4e8fe9b7653d67be2401a8b85049e525">RARRAY_PTR</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>)[len-1], <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(tmp) == 0))</div><div class="line"><a name="l06139"></a><span class="lineno"> 6139</span>  <a class="code" href="../../dc/dcc/array_8c.html#aacb1ec2239256ca2e537588fc534e7b8">rb_ary_pop</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l06140"></a><span class="lineno"> 6140</span>  }</div><div class="line"><a name="l06141"></a><span class="lineno"> 6141</span> </div><div class="line"><a name="l06142"></a><span class="lineno"> 6142</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l06143"></a><span class="lineno"> 6143</span> }</div><div class="line"><a name="l06144"></a><span class="lineno"> 6144</span> </div><div class="line"><a name="l06145"></a><span class="lineno"> 6145</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06146"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ade9c904a71b1fd7381f0fb7099e0d40f"> 6146</a></span> <a class="code" href="../../d1/db0/string_8c.html#ade9c904a71b1fd7381f0fb7099e0d40f">rb_str_split</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keyword">const</span> <span class="keywordtype">char</span> *sep0)</div><div class="line"><a name="l06147"></a><span class="lineno"> 6147</span> {</div><div class="line"><a name="l06148"></a><span class="lineno"> 6148</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> sep;</div><div class="line"><a name="l06149"></a><span class="lineno"> 6149</span> </div><div class="line"><a name="l06150"></a><span class="lineno"> 6150</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div><div class="line"><a name="l06151"></a><span class="lineno"> 6151</span>  sep = <a class="code" href="../../d1/db0/string_8c.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(sep0);</div><div class="line"><a name="l06152"></a><span class="lineno"> 6152</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a007e56ccd20ef00c209fd4b0373aa198">rb_str_split_m</a>(1, &sep, str);</div><div class="line"><a name="l06153"></a><span class="lineno"> 6153</span> }</div><div class="line"><a name="l06154"></a><span class="lineno"> 6154</span> </div><div class="line"><a name="l06155"></a><span class="lineno"> 6155</span> </div><div class="line"><a name="l06156"></a><span class="lineno"> 6156</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06157"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae58cdebb5d89594af77d8a60aecba557"> 6157</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae58cdebb5d89594af77d8a60aecba557">rb_str_enumerate_lines</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">int</span> wantarray)</div><div class="line"><a name="l06158"></a><span class="lineno"> 6158</span> {</div><div class="line"><a name="l06159"></a><span class="lineno"> 6159</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l06160"></a><span class="lineno"> 6160</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> rs;</div><div class="line"><a name="l06161"></a><span class="lineno"> 6161</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> newline;</div><div class="line"><a name="l06162"></a><span class="lineno"> 6162</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *pend, *s, *ptr;</div><div class="line"><a name="l06163"></a><span class="lineno"> 6163</span>  <span class="keywordtype">long</span> len, rslen;</div><div class="line"><a name="l06164"></a><span class="lineno"> 6164</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> line;</div><div class="line"><a name="l06165"></a><span class="lineno"> 6165</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l06166"></a><span class="lineno"> 6166</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig = str;</div><div class="line"><a name="l06167"></a><span class="lineno"> 6167</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d32/vm__core_8h.html#a4fe18c662a7b518d966f50f6f412a9aa">UNINITIALIZED_VAR</a>(ary);</div><div class="line"><a name="l06168"></a><span class="lineno"> 6168</span> </div><div class="line"><a name="l06169"></a><span class="lineno"> 6169</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) {</div><div class="line"><a name="l06170"></a><span class="lineno"> 6170</span>  rs = <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>;</div><div class="line"><a name="l06171"></a><span class="lineno"> 6171</span>  }</div><div class="line"><a name="l06172"></a><span class="lineno"> 6172</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06173"></a><span class="lineno"> 6173</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"01"</span>, &rs);</div><div class="line"><a name="l06174"></a><span class="lineno"> 6174</span>  }</div><div class="line"><a name="l06175"></a><span class="lineno"> 6175</span> </div><div class="line"><a name="l06176"></a><span class="lineno"> 6176</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l06177"></a><span class="lineno"> 6177</span>  <span class="keywordflow">if</span> (wantarray) {</div><div class="line"><a name="l06178"></a><span class="lineno"> 6178</span> <span class="preprocessor">#if 0 </span><span class="comment">/* next major */</span><span class="preprocessor"></span></div><div class="line"><a name="l06179"></a><span class="lineno"> 6179</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"given block not used"</span>);</div><div class="line"><a name="l06180"></a><span class="lineno"> 6180</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l06181"></a><span class="lineno"> 6181</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l06182"></a><span class="lineno"> 6182</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"passing a block to String#lines is deprecated"</span>);</div><div class="line"><a name="l06183"></a><span class="lineno"> 6183</span>  wantarray = 0;</div><div class="line"><a name="l06184"></a><span class="lineno"> 6184</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l06185"></a><span class="lineno"> 6185</span>  }</div><div class="line"><a name="l06186"></a><span class="lineno"> 6186</span>  }</div><div class="line"><a name="l06187"></a><span class="lineno"> 6187</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06188"></a><span class="lineno"> 6188</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06189"></a><span class="lineno"> 6189</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l06190"></a><span class="lineno"> 6190</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06191"></a><span class="lineno"> 6191</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l06192"></a><span class="lineno"> 6192</span>  }</div><div class="line"><a name="l06193"></a><span class="lineno"> 6193</span> </div><div class="line"><a name="l06194"></a><span class="lineno"> 6194</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs)) {</div><div class="line"><a name="l06195"></a><span class="lineno"> 6195</span>  <span class="keywordflow">if</span> (wantarray) {</div><div class="line"><a name="l06196"></a><span class="lineno"> 6196</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, str);</div><div class="line"><a name="l06197"></a><span class="lineno"> 6197</span>  <span class="keywordflow">return</span> ary;</div><div class="line"><a name="l06198"></a><span class="lineno"> 6198</span>  }</div><div class="line"><a name="l06199"></a><span class="lineno"> 6199</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06200"></a><span class="lineno"> 6200</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(str);</div><div class="line"><a name="l06201"></a><span class="lineno"> 6201</span>  <span class="keywordflow">return</span> orig;</div><div class="line"><a name="l06202"></a><span class="lineno"> 6202</span>  }</div><div class="line"><a name="l06203"></a><span class="lineno"> 6203</span>  }</div><div class="line"><a name="l06204"></a><span class="lineno"> 6204</span>  str = <a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(str);</div><div class="line"><a name="l06205"></a><span class="lineno"> 6205</span>  ptr = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06206"></a><span class="lineno"> 6206</span>  pend = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l06207"></a><span class="lineno"> 6207</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l06208"></a><span class="lineno"> 6208</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(rs);</div><div class="line"><a name="l06209"></a><span class="lineno"> 6209</span>  <span class="keywordflow">if</span> (rs == <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>) {</div><div class="line"><a name="l06210"></a><span class="lineno"> 6210</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l06211"></a><span class="lineno"> 6211</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend) {</div><div class="line"><a name="l06212"></a><span class="lineno"> 6212</span>  <span class="keywordtype">char</span> *p0;</div><div class="line"><a name="l06213"></a><span class="lineno"> 6213</span> </div><div class="line"><a name="l06214"></a><span class="lineno"> 6214</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = memchr(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <span class="charliteral">'\n'</span>, pend - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>);</div><div class="line"><a name="l06215"></a><span class="lineno"> 6215</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) <span class="keywordflow">break</span>;</div><div class="line"><a name="l06216"></a><span class="lineno"> 6216</span>  p0 = <a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(s, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend, enc);</div><div class="line"><a name="l06217"></a><span class="lineno"> 6217</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#afc1ced031c2423ff649955813776833d">rb_enc_is_newline</a>(p0, pend, enc)) {</div><div class="line"><a name="l06218"></a><span class="lineno"> 6218</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l06219"></a><span class="lineno"> 6219</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l06220"></a><span class="lineno"> 6220</span>  }</div><div class="line"><a name="l06221"></a><span class="lineno"> 6221</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = p0 + <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(p0, pend, enc);</div><div class="line"><a name="l06222"></a><span class="lineno"> 6222</span>  line = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, s - ptr, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - s);</div><div class="line"><a name="l06223"></a><span class="lineno"> 6223</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06224"></a><span class="lineno"> 6224</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, line);</div><div class="line"><a name="l06225"></a><span class="lineno"> 6225</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06226"></a><span class="lineno"> 6226</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(line);</div><div class="line"><a name="l06227"></a><span class="lineno"> 6227</span>  <a class="code" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a>(str, ptr, len);</div><div class="line"><a name="l06228"></a><span class="lineno"> 6228</span>  s = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l06229"></a><span class="lineno"> 6229</span>  }</div><div class="line"><a name="l06230"></a><span class="lineno"> 6230</span>  <span class="keywordflow">goto</span> finish;</div><div class="line"><a name="l06231"></a><span class="lineno"> 6231</span>  }</div><div class="line"><a name="l06232"></a><span class="lineno"> 6232</span> </div><div class="line"><a name="l06233"></a><span class="lineno"> 6233</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, rs);</div><div class="line"><a name="l06234"></a><span class="lineno"> 6234</span>  rslen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(rs);</div><div class="line"><a name="l06235"></a><span class="lineno"> 6235</span>  <span class="keywordflow">if</span> (rslen == 0) {</div><div class="line"><a name="l06236"></a><span class="lineno"> 6236</span>  newline = <span class="charliteral">'\n'</span>;</div><div class="line"><a name="l06237"></a><span class="lineno"> 6237</span>  }</div><div class="line"><a name="l06238"></a><span class="lineno"> 6238</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06239"></a><span class="lineno"> 6239</span>  newline = <a class="code" href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(rs), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(rs), enc);</div><div class="line"><a name="l06240"></a><span class="lineno"> 6240</span>  }</div><div class="line"><a name="l06241"></a><span class="lineno"> 6241</span> </div><div class="line"><a name="l06242"></a><span class="lineno"> 6242</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend) {</div><div class="line"><a name="l06243"></a><span class="lineno"> 6243</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend, &n, enc);</div><div class="line"><a name="l06244"></a><span class="lineno"> 6244</span> </div><div class="line"><a name="l06245"></a><span class="lineno"> 6245</span>  again:</div><div class="line"><a name="l06246"></a><span class="lineno"> 6246</span>  <span class="keywordflow">if</span> (rslen == 0 && c == newline) {</div><div class="line"><a name="l06247"></a><span class="lineno"> 6247</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += n;</div><div class="line"><a name="l06248"></a><span class="lineno"> 6248</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend && (c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend, &n, enc)) != newline) {</div><div class="line"><a name="l06249"></a><span class="lineno"> 6249</span>  <span class="keywordflow">goto</span> again;</div><div class="line"><a name="l06250"></a><span class="lineno"> 6250</span>  }</div><div class="line"><a name="l06251"></a><span class="lineno"> 6251</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend && <a class="code" href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pend, enc) == newline) {</div><div class="line"><a name="l06252"></a><span class="lineno"> 6252</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += n;</div><div class="line"><a name="l06253"></a><span class="lineno"> 6253</span>  }</div><div class="line"><a name="l06254"></a><span class="lineno"> 6254</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> -= n;</div><div class="line"><a name="l06255"></a><span class="lineno"> 6255</span>  }</div><div class="line"><a name="l06256"></a><span class="lineno"> 6256</span>  <span class="keywordflow">if</span> (c == newline &&</div><div class="line"><a name="l06257"></a><span class="lineno"> 6257</span>  (rslen <= 1 ||</div><div class="line"><a name="l06258"></a><span class="lineno"> 6258</span>  (pend - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> >= rslen && <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(rs), <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, rslen) == 0))) {</div><div class="line"><a name="l06259"></a><span class="lineno"> 6259</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *pp = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + (rslen ? rslen : n);</div><div class="line"><a name="l06260"></a><span class="lineno"> 6260</span>  line = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, s - ptr, pp - s);</div><div class="line"><a name="l06261"></a><span class="lineno"> 6261</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06262"></a><span class="lineno"> 6262</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, line);</div><div class="line"><a name="l06263"></a><span class="lineno"> 6263</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06264"></a><span class="lineno"> 6264</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(line);</div><div class="line"><a name="l06265"></a><span class="lineno"> 6265</span>  <a class="code" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a>(str, ptr, len);</div><div class="line"><a name="l06266"></a><span class="lineno"> 6266</span>  s = pp;</div><div class="line"><a name="l06267"></a><span class="lineno"> 6267</span>  }</div><div class="line"><a name="l06268"></a><span class="lineno"> 6268</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += n;</div><div class="line"><a name="l06269"></a><span class="lineno"> 6269</span>  }</div><div class="line"><a name="l06270"></a><span class="lineno"> 6270</span> </div><div class="line"><a name="l06271"></a><span class="lineno"> 6271</span>  finish:</div><div class="line"><a name="l06272"></a><span class="lineno"> 6272</span>  <span class="keywordflow">if</span> (s != pend) {</div><div class="line"><a name="l06273"></a><span class="lineno"> 6273</span>  line = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, s - ptr, pend - s);</div><div class="line"><a name="l06274"></a><span class="lineno"> 6274</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06275"></a><span class="lineno"> 6275</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, line);</div><div class="line"><a name="l06276"></a><span class="lineno"> 6276</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06277"></a><span class="lineno"> 6277</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(line);</div><div class="line"><a name="l06278"></a><span class="lineno"> 6278</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(str);</div><div class="line"><a name="l06279"></a><span class="lineno"> 6279</span>  }</div><div class="line"><a name="l06280"></a><span class="lineno"> 6280</span> </div><div class="line"><a name="l06281"></a><span class="lineno"> 6281</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06282"></a><span class="lineno"> 6282</span>  <span class="keywordflow">return</span> ary;</div><div class="line"><a name="l06283"></a><span class="lineno"> 6283</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06284"></a><span class="lineno"> 6284</span>  <span class="keywordflow">return</span> orig;</div><div class="line"><a name="l06285"></a><span class="lineno"> 6285</span> }</div><div class="line"><a name="l06286"></a><span class="lineno"> 6286</span> </div><div class="line"><a name="l06287"></a><span class="lineno"> 6287</span> <span class="comment">/*</span></div><div class="line"><a name="l06288"></a><span class="lineno"> 6288</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06289"></a><span class="lineno"> 6289</span> <span class="comment"> * str.each_line(separator=$/) {|substr| block } -> str</span></div><div class="line"><a name="l06290"></a><span class="lineno"> 6290</span> <span class="comment"> * str.each_line(separator=$/) -> an_enumerator</span></div><div class="line"><a name="l06291"></a><span class="lineno"> 6291</span> <span class="comment"> *</span></div><div class="line"><a name="l06292"></a><span class="lineno"> 6292</span> <span class="comment"> * Splits <i>str</i> using the supplied parameter as the record</span></div><div class="line"><a name="l06293"></a><span class="lineno"> 6293</span> <span class="comment"> * separator (<code>$/</code> by default), passing each substring in</span></div><div class="line"><a name="l06294"></a><span class="lineno"> 6294</span> <span class="comment"> * turn to the supplied block. If a zero-length record separator is</span></div><div class="line"><a name="l06295"></a><span class="lineno"> 6295</span> <span class="comment"> * supplied, the string is split into paragraphs delimited by</span></div><div class="line"><a name="l06296"></a><span class="lineno"> 6296</span> <span class="comment"> * multiple successive newlines.</span></div><div class="line"><a name="l06297"></a><span class="lineno"> 6297</span> <span class="comment"> *</span></div><div class="line"><a name="l06298"></a><span class="lineno"> 6298</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div><div class="line"><a name="l06299"></a><span class="lineno"> 6299</span> <span class="comment"> *</span></div><div class="line"><a name="l06300"></a><span class="lineno"> 6300</span> <span class="comment"> * print "Example one\n"</span></div><div class="line"><a name="l06301"></a><span class="lineno"> 6301</span> <span class="comment"> * "hello\nworld".each_line {|s| p s}</span></div><div class="line"><a name="l06302"></a><span class="lineno"> 6302</span> <span class="comment"> * print "Example two\n"</span></div><div class="line"><a name="l06303"></a><span class="lineno"> 6303</span> <span class="comment"> * "hello\nworld".each_line('l') {|s| p s}</span></div><div class="line"><a name="l06304"></a><span class="lineno"> 6304</span> <span class="comment"> * print "Example three\n"</span></div><div class="line"><a name="l06305"></a><span class="lineno"> 6305</span> <span class="comment"> * "hello\n\n\nworld".each_line('') {|s| p s}</span></div><div class="line"><a name="l06306"></a><span class="lineno"> 6306</span> <span class="comment"> *</span></div><div class="line"><a name="l06307"></a><span class="lineno"> 6307</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l06308"></a><span class="lineno"> 6308</span> <span class="comment"> *</span></div><div class="line"><a name="l06309"></a><span class="lineno"> 6309</span> <span class="comment"> * Example one</span></div><div class="line"><a name="l06310"></a><span class="lineno"> 6310</span> <span class="comment"> * "hello\n"</span></div><div class="line"><a name="l06311"></a><span class="lineno"> 6311</span> <span class="comment"> * "world"</span></div><div class="line"><a name="l06312"></a><span class="lineno"> 6312</span> <span class="comment"> * Example two</span></div><div class="line"><a name="l06313"></a><span class="lineno"> 6313</span> <span class="comment"> * "hel"</span></div><div class="line"><a name="l06314"></a><span class="lineno"> 6314</span> <span class="comment"> * "l"</span></div><div class="line"><a name="l06315"></a><span class="lineno"> 6315</span> <span class="comment"> * "o\nworl"</span></div><div class="line"><a name="l06316"></a><span class="lineno"> 6316</span> <span class="comment"> * "d"</span></div><div class="line"><a name="l06317"></a><span class="lineno"> 6317</span> <span class="comment"> * Example three</span></div><div class="line"><a name="l06318"></a><span class="lineno"> 6318</span> <span class="comment"> * "hello\n\n\n"</span></div><div class="line"><a name="l06319"></a><span class="lineno"> 6319</span> <span class="comment"> * "world"</span></div><div class="line"><a name="l06320"></a><span class="lineno"> 6320</span> <span class="comment"> */</span></div><div class="line"><a name="l06321"></a><span class="lineno"> 6321</span> </div><div class="line"><a name="l06322"></a><span class="lineno"> 6322</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06323"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af6391c6025ae46647b8af97350de1fa8"> 6323</a></span> <a class="code" href="../../d1/db0/string_8c.html#af6391c6025ae46647b8af97350de1fa8">rb_str_each_line</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06324"></a><span class="lineno"> 6324</span> {</div><div class="line"><a name="l06325"></a><span class="lineno"> 6325</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ae58cdebb5d89594af77d8a60aecba557">rb_str_enumerate_lines</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str, 0);</div><div class="line"><a name="l06326"></a><span class="lineno"> 6326</span> }</div><div class="line"><a name="l06327"></a><span class="lineno"> 6327</span> </div><div class="line"><a name="l06328"></a><span class="lineno"> 6328</span> <span class="comment">/*</span></div><div class="line"><a name="l06329"></a><span class="lineno"> 6329</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06330"></a><span class="lineno"> 6330</span> <span class="comment"> * str.lines(separator=$/) -> an_array</span></div><div class="line"><a name="l06331"></a><span class="lineno"> 6331</span> <span class="comment"> *</span></div><div class="line"><a name="l06332"></a><span class="lineno"> 6332</span> <span class="comment"> * Returns an array of lines in <i>str</i> split using the supplied</span></div><div class="line"><a name="l06333"></a><span class="lineno"> 6333</span> <span class="comment"> * record separator (<code>$/</code> by default). This is a</span></div><div class="line"><a name="l06334"></a><span class="lineno"> 6334</span> <span class="comment"> * shorthand for <code>str.each_line(separator).to_a</code>.</span></div><div class="line"><a name="l06335"></a><span class="lineno"> 6335</span> <span class="comment"> *</span></div><div class="line"><a name="l06336"></a><span class="lineno"> 6336</span> <span class="comment"> * If a block is given, which is a deprecated form, works the same as</span></div><div class="line"><a name="l06337"></a><span class="lineno"> 6337</span> <span class="comment"> * <code>each_line</code>.</span></div><div class="line"><a name="l06338"></a><span class="lineno"> 6338</span> <span class="comment"> */</span></div><div class="line"><a name="l06339"></a><span class="lineno"> 6339</span> </div><div class="line"><a name="l06340"></a><span class="lineno"> 6340</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06341"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ace7407ff01d2576625c9c703c937fb45"> 6341</a></span> <a class="code" href="../../d1/db0/string_8c.html#ace7407ff01d2576625c9c703c937fb45">rb_str_lines</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06342"></a><span class="lineno"> 6342</span> {</div><div class="line"><a name="l06343"></a><span class="lineno"> 6343</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ae58cdebb5d89594af77d8a60aecba557">rb_str_enumerate_lines</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str, 1);</div><div class="line"><a name="l06344"></a><span class="lineno"> 6344</span> }</div><div class="line"><a name="l06345"></a><span class="lineno"> 6345</span> </div><div class="line"><a name="l06346"></a><span class="lineno"> 6346</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06347"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae7b12beed0a628d8f83f405e1c6dac33"> 6347</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae7b12beed0a628d8f83f405e1c6dac33">rb_str_each_byte_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a>)</div><div class="line"><a name="l06348"></a><span class="lineno"> 6348</span> {</div><div class="line"><a name="l06349"></a><span class="lineno"> 6349</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l06350"></a><span class="lineno"> 6350</span> }</div><div class="line"><a name="l06351"></a><span class="lineno"> 6351</span> </div><div class="line"><a name="l06352"></a><span class="lineno"> 6352</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06353"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a66f342bfb1cefb09e5af578b55117ec7"> 6353</a></span> <a class="code" href="../../d1/db0/string_8c.html#a66f342bfb1cefb09e5af578b55117ec7">rb_str_enumerate_bytes</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">int</span> wantarray)</div><div class="line"><a name="l06354"></a><span class="lineno"> 6354</span> {</div><div class="line"><a name="l06355"></a><span class="lineno"> 6355</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l06356"></a><span class="lineno"> 6356</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d32/vm__core_8h.html#a4fe18c662a7b518d966f50f6f412a9aa">UNINITIALIZED_VAR</a>(ary);</div><div class="line"><a name="l06357"></a><span class="lineno"> 6357</span> </div><div class="line"><a name="l06358"></a><span class="lineno"> 6358</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l06359"></a><span class="lineno"> 6359</span>  <span class="keywordflow">if</span> (wantarray) {</div><div class="line"><a name="l06360"></a><span class="lineno"> 6360</span> <span class="preprocessor">#if 0 </span><span class="comment">/* next major */</span><span class="preprocessor"></span></div><div class="line"><a name="l06361"></a><span class="lineno"> 6361</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"given block not used"</span>);</div><div class="line"><a name="l06362"></a><span class="lineno"> 6362</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l06363"></a><span class="lineno"> 6363</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l06364"></a><span class="lineno"> 6364</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"passing a block to String#bytes is deprecated"</span>);</div><div class="line"><a name="l06365"></a><span class="lineno"> 6365</span>  wantarray = 0;</div><div class="line"><a name="l06366"></a><span class="lineno"> 6366</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l06367"></a><span class="lineno"> 6367</span>  }</div><div class="line"><a name="l06368"></a><span class="lineno"> 6368</span>  }</div><div class="line"><a name="l06369"></a><span class="lineno"> 6369</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06370"></a><span class="lineno"> 6370</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06371"></a><span class="lineno"> 6371</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l06372"></a><span class="lineno"> 6372</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06373"></a><span class="lineno"> 6373</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8f5c666ea5cb0e51818e7f04ce5aca59">RETURN_SIZED_ENUMERATOR</a>(str, 0, 0, <a class="code" href="../../d1/db0/string_8c.html#ae7b12beed0a628d8f83f405e1c6dac33">rb_str_each_byte_size</a>);</div><div class="line"><a name="l06374"></a><span class="lineno"> 6374</span>  }</div><div class="line"><a name="l06375"></a><span class="lineno"> 6375</span> </div><div class="line"><a name="l06376"></a><span class="lineno"> 6376</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str); <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l06377"></a><span class="lineno"> 6377</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06378"></a><span class="lineno"> 6378</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] & 0xff));</div><div class="line"><a name="l06379"></a><span class="lineno"> 6379</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06380"></a><span class="lineno"> 6380</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] & 0xff));</div><div class="line"><a name="l06381"></a><span class="lineno"> 6381</span>  }</div><div class="line"><a name="l06382"></a><span class="lineno"> 6382</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06383"></a><span class="lineno"> 6383</span>  <span class="keywordflow">return</span> ary;</div><div class="line"><a name="l06384"></a><span class="lineno"> 6384</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06385"></a><span class="lineno"> 6385</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06386"></a><span class="lineno"> 6386</span> }</div><div class="line"><a name="l06387"></a><span class="lineno"> 6387</span> </div><div class="line"><a name="l06388"></a><span class="lineno"> 6388</span> <span class="comment">/*</span></div><div class="line"><a name="l06389"></a><span class="lineno"> 6389</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06390"></a><span class="lineno"> 6390</span> <span class="comment"> * str.each_byte {|fixnum| block } -> str</span></div><div class="line"><a name="l06391"></a><span class="lineno"> 6391</span> <span class="comment"> * str.each_byte -> an_enumerator</span></div><div class="line"><a name="l06392"></a><span class="lineno"> 6392</span> <span class="comment"> *</span></div><div class="line"><a name="l06393"></a><span class="lineno"> 6393</span> <span class="comment"> * Passes each byte in <i>str</i> to the given block, or returns an</span></div><div class="line"><a name="l06394"></a><span class="lineno"> 6394</span> <span class="comment"> * enumerator if no block is given.</span></div><div class="line"><a name="l06395"></a><span class="lineno"> 6395</span> <span class="comment"> *</span></div><div class="line"><a name="l06396"></a><span class="lineno"> 6396</span> <span class="comment"> * "hello".each_byte {|c| print c, ' ' }</span></div><div class="line"><a name="l06397"></a><span class="lineno"> 6397</span> <span class="comment"> *</span></div><div class="line"><a name="l06398"></a><span class="lineno"> 6398</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l06399"></a><span class="lineno"> 6399</span> <span class="comment"> *</span></div><div class="line"><a name="l06400"></a><span class="lineno"> 6400</span> <span class="comment"> * 104 101 108 108 111</span></div><div class="line"><a name="l06401"></a><span class="lineno"> 6401</span> <span class="comment"> */</span></div><div class="line"><a name="l06402"></a><span class="lineno"> 6402</span> </div><div class="line"><a name="l06403"></a><span class="lineno"> 6403</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06404"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#af2d0acfc38b3478aee46c6941d5e1f94"> 6404</a></span> <a class="code" href="../../d1/db0/string_8c.html#af2d0acfc38b3478aee46c6941d5e1f94">rb_str_each_byte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06405"></a><span class="lineno"> 6405</span> {</div><div class="line"><a name="l06406"></a><span class="lineno"> 6406</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a66f342bfb1cefb09e5af578b55117ec7">rb_str_enumerate_bytes</a>(str, 0);</div><div class="line"><a name="l06407"></a><span class="lineno"> 6407</span> }</div><div class="line"><a name="l06408"></a><span class="lineno"> 6408</span> </div><div class="line"><a name="l06409"></a><span class="lineno"> 6409</span> <span class="comment">/*</span></div><div class="line"><a name="l06410"></a><span class="lineno"> 6410</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06411"></a><span class="lineno"> 6411</span> <span class="comment"> * str.bytes -> an_array</span></div><div class="line"><a name="l06412"></a><span class="lineno"> 6412</span> <span class="comment"> *</span></div><div class="line"><a name="l06413"></a><span class="lineno"> 6413</span> <span class="comment"> * Returns an array of bytes in <i>str</i>. This is a shorthand for</span></div><div class="line"><a name="l06414"></a><span class="lineno"> 6414</span> <span class="comment"> * <code>str.each_byte.to_a</code>.</span></div><div class="line"><a name="l06415"></a><span class="lineno"> 6415</span> <span class="comment"> *</span></div><div class="line"><a name="l06416"></a><span class="lineno"> 6416</span> <span class="comment"> * If a block is given, which is a deprecated form, works the same as</span></div><div class="line"><a name="l06417"></a><span class="lineno"> 6417</span> <span class="comment"> * <code>each_byte</code>.</span></div><div class="line"><a name="l06418"></a><span class="lineno"> 6418</span> <span class="comment"> */</span></div><div class="line"><a name="l06419"></a><span class="lineno"> 6419</span> </div><div class="line"><a name="l06420"></a><span class="lineno"> 6420</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06421"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a6e00738a0fd42a86e8ed4ab716caa07a"> 6421</a></span> <a class="code" href="../../d1/db0/string_8c.html#a6e00738a0fd42a86e8ed4ab716caa07a">rb_str_bytes</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06422"></a><span class="lineno"> 6422</span> {</div><div class="line"><a name="l06423"></a><span class="lineno"> 6423</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a66f342bfb1cefb09e5af578b55117ec7">rb_str_enumerate_bytes</a>(str, 1);</div><div class="line"><a name="l06424"></a><span class="lineno"> 6424</span> }</div><div class="line"><a name="l06425"></a><span class="lineno"> 6425</span> </div><div class="line"><a name="l06426"></a><span class="lineno"> 6426</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06427"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a17852727e487d6421aaba26351d07ffc"> 6427</a></span> <a class="code" href="../../d1/db0/string_8c.html#a17852727e487d6421aaba26351d07ffc">rb_str_each_char_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06428"></a><span class="lineno"> 6428</span> {</div><div class="line"><a name="l06429"></a><span class="lineno"> 6429</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l06430"></a><span class="lineno"> 6430</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) {</div><div class="line"><a name="l06431"></a><span class="lineno"> 6431</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06432"></a><span class="lineno"> 6432</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l06433"></a><span class="lineno"> 6433</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *end_ptr = ptr + len;</div><div class="line"><a name="l06434"></a><span class="lineno"> 6434</span>  <span class="keywordflow">for</span> (len = 0; ptr < end_ptr; ++len) {</div><div class="line"><a name="l06435"></a><span class="lineno"> 6435</span>  ptr += <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(ptr, end_ptr, enc);</div><div class="line"><a name="l06436"></a><span class="lineno"> 6436</span>  }</div><div class="line"><a name="l06437"></a><span class="lineno"> 6437</span>  }</div><div class="line"><a name="l06438"></a><span class="lineno"> 6438</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(len);</div><div class="line"><a name="l06439"></a><span class="lineno"> 6439</span> }</div><div class="line"><a name="l06440"></a><span class="lineno"> 6440</span> </div><div class="line"><a name="l06441"></a><span class="lineno"> 6441</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06442"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4fac6c5f3719fc25e7aa58ea2f5f6adc"> 6442</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4fac6c5f3719fc25e7aa58ea2f5f6adc">rb_str_enumerate_chars</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">int</span> wantarray)</div><div class="line"><a name="l06443"></a><span class="lineno"> 6443</span> {</div><div class="line"><a name="l06444"></a><span class="lineno"> 6444</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig = str;</div><div class="line"><a name="l06445"></a><span class="lineno"> 6445</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> substr;</div><div class="line"><a name="l06446"></a><span class="lineno"> 6446</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, len, n;</div><div class="line"><a name="l06447"></a><span class="lineno"> 6447</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr;</div><div class="line"><a name="l06448"></a><span class="lineno"> 6448</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l06449"></a><span class="lineno"> 6449</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d32/vm__core_8h.html#a4fe18c662a7b518d966f50f6f412a9aa">UNINITIALIZED_VAR</a>(ary);</div><div class="line"><a name="l06450"></a><span class="lineno"> 6450</span> </div><div class="line"><a name="l06451"></a><span class="lineno"> 6451</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l06452"></a><span class="lineno"> 6452</span>  <span class="keywordflow">if</span> (wantarray) {</div><div class="line"><a name="l06453"></a><span class="lineno"> 6453</span> <span class="preprocessor">#if 0 </span><span class="comment">/* next major */</span><span class="preprocessor"></span></div><div class="line"><a name="l06454"></a><span class="lineno"> 6454</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"given block not used"</span>);</div><div class="line"><a name="l06455"></a><span class="lineno"> 6455</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l06456"></a><span class="lineno"> 6456</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l06457"></a><span class="lineno"> 6457</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"passing a block to String#chars is deprecated"</span>);</div><div class="line"><a name="l06458"></a><span class="lineno"> 6458</span>  wantarray = 0;</div><div class="line"><a name="l06459"></a><span class="lineno"> 6459</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l06460"></a><span class="lineno"> 6460</span>  }</div><div class="line"><a name="l06461"></a><span class="lineno"> 6461</span>  }</div><div class="line"><a name="l06462"></a><span class="lineno"> 6462</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06463"></a><span class="lineno"> 6463</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06464"></a><span class="lineno"> 6464</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l06465"></a><span class="lineno"> 6465</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06466"></a><span class="lineno"> 6466</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8f5c666ea5cb0e51818e7f04ce5aca59">RETURN_SIZED_ENUMERATOR</a>(str, 0, 0, <a class="code" href="../../d1/db0/string_8c.html#a17852727e487d6421aaba26351d07ffc">rb_str_each_char_size</a>);</div><div class="line"><a name="l06467"></a><span class="lineno"> 6467</span>  }</div><div class="line"><a name="l06468"></a><span class="lineno"> 6468</span> </div><div class="line"><a name="l06469"></a><span class="lineno"> 6469</span>  str = <a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(str);</div><div class="line"><a name="l06470"></a><span class="lineno"> 6470</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06471"></a><span class="lineno"> 6471</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l06472"></a><span class="lineno"> 6472</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l06473"></a><span class="lineno"> 6473</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str)) {</div><div class="line"><a name="l06474"></a><span class="lineno"> 6474</span>  <span class="keywordflow">case</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>:</div><div class="line"><a name="l06475"></a><span class="lineno"> 6475</span>  <span class="keywordflow">case</span> <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>:</div><div class="line"><a name="l06476"></a><span class="lineno"> 6476</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < len; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> += n) {</div><div class="line"><a name="l06477"></a><span class="lineno"> 6477</span>  n = <a class="code" href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a>(ptr + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, ptr + len, enc);</div><div class="line"><a name="l06478"></a><span class="lineno"> 6478</span>  substr = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, n);</div><div class="line"><a name="l06479"></a><span class="lineno"> 6479</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06480"></a><span class="lineno"> 6480</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, substr);</div><div class="line"><a name="l06481"></a><span class="lineno"> 6481</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06482"></a><span class="lineno"> 6482</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(substr);</div><div class="line"><a name="l06483"></a><span class="lineno"> 6483</span>  }</div><div class="line"><a name="l06484"></a><span class="lineno"> 6484</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l06485"></a><span class="lineno"> 6485</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l06486"></a><span class="lineno"> 6486</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < len; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> += n) {</div><div class="line"><a name="l06487"></a><span class="lineno"> 6487</span>  n = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(ptr + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, ptr + len, enc);</div><div class="line"><a name="l06488"></a><span class="lineno"> 6488</span>  substr = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, n);</div><div class="line"><a name="l06489"></a><span class="lineno"> 6489</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06490"></a><span class="lineno"> 6490</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, substr);</div><div class="line"><a name="l06491"></a><span class="lineno"> 6491</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06492"></a><span class="lineno"> 6492</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(substr);</div><div class="line"><a name="l06493"></a><span class="lineno"> 6493</span>  }</div><div class="line"><a name="l06494"></a><span class="lineno"> 6494</span>  }</div><div class="line"><a name="l06495"></a><span class="lineno"> 6495</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(str);</div><div class="line"><a name="l06496"></a><span class="lineno"> 6496</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06497"></a><span class="lineno"> 6497</span>  <span class="keywordflow">return</span> ary;</div><div class="line"><a name="l06498"></a><span class="lineno"> 6498</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06499"></a><span class="lineno"> 6499</span>  <span class="keywordflow">return</span> orig;</div><div class="line"><a name="l06500"></a><span class="lineno"> 6500</span> }</div><div class="line"><a name="l06501"></a><span class="lineno"> 6501</span> </div><div class="line"><a name="l06502"></a><span class="lineno"> 6502</span> <span class="comment">/*</span></div><div class="line"><a name="l06503"></a><span class="lineno"> 6503</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06504"></a><span class="lineno"> 6504</span> <span class="comment"> * str.each_char {|cstr| block } -> str</span></div><div class="line"><a name="l06505"></a><span class="lineno"> 6505</span> <span class="comment"> * str.each_char -> an_enumerator</span></div><div class="line"><a name="l06506"></a><span class="lineno"> 6506</span> <span class="comment"> *</span></div><div class="line"><a name="l06507"></a><span class="lineno"> 6507</span> <span class="comment"> * Passes each character in <i>str</i> to the given block, or returns</span></div><div class="line"><a name="l06508"></a><span class="lineno"> 6508</span> <span class="comment"> * an enumerator if no block is given.</span></div><div class="line"><a name="l06509"></a><span class="lineno"> 6509</span> <span class="comment"> *</span></div><div class="line"><a name="l06510"></a><span class="lineno"> 6510</span> <span class="comment"> * "hello".each_char {|c| print c, ' ' }</span></div><div class="line"><a name="l06511"></a><span class="lineno"> 6511</span> <span class="comment"> *</span></div><div class="line"><a name="l06512"></a><span class="lineno"> 6512</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l06513"></a><span class="lineno"> 6513</span> <span class="comment"> *</span></div><div class="line"><a name="l06514"></a><span class="lineno"> 6514</span> <span class="comment"> * h e l l o</span></div><div class="line"><a name="l06515"></a><span class="lineno"> 6515</span> <span class="comment"> */</span></div><div class="line"><a name="l06516"></a><span class="lineno"> 6516</span> </div><div class="line"><a name="l06517"></a><span class="lineno"> 6517</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06518"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac8df61f5e35fc360e2bc4b80007ccd3a"> 6518</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac8df61f5e35fc360e2bc4b80007ccd3a">rb_str_each_char</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06519"></a><span class="lineno"> 6519</span> {</div><div class="line"><a name="l06520"></a><span class="lineno"> 6520</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fac6c5f3719fc25e7aa58ea2f5f6adc">rb_str_enumerate_chars</a>(str, 0);</div><div class="line"><a name="l06521"></a><span class="lineno"> 6521</span> }</div><div class="line"><a name="l06522"></a><span class="lineno"> 6522</span> </div><div class="line"><a name="l06523"></a><span class="lineno"> 6523</span> <span class="comment">/*</span></div><div class="line"><a name="l06524"></a><span class="lineno"> 6524</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06525"></a><span class="lineno"> 6525</span> <span class="comment"> * str.chars -> an_array</span></div><div class="line"><a name="l06526"></a><span class="lineno"> 6526</span> <span class="comment"> *</span></div><div class="line"><a name="l06527"></a><span class="lineno"> 6527</span> <span class="comment"> * Returns an array of characters in <i>str</i>. This is a shorthand</span></div><div class="line"><a name="l06528"></a><span class="lineno"> 6528</span> <span class="comment"> * for <code>str.each_char.to_a</code>.</span></div><div class="line"><a name="l06529"></a><span class="lineno"> 6529</span> <span class="comment"> *</span></div><div class="line"><a name="l06530"></a><span class="lineno"> 6530</span> <span class="comment"> * If a block is given, which is a deprecated form, works the same as</span></div><div class="line"><a name="l06531"></a><span class="lineno"> 6531</span> <span class="comment"> * <code>each_char</code>.</span></div><div class="line"><a name="l06532"></a><span class="lineno"> 6532</span> <span class="comment"> */</span></div><div class="line"><a name="l06533"></a><span class="lineno"> 6533</span> </div><div class="line"><a name="l06534"></a><span class="lineno"> 6534</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06535"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a227b80ff2dc85ca83ed37082190f7799"> 6535</a></span> <a class="code" href="../../d1/db0/string_8c.html#a227b80ff2dc85ca83ed37082190f7799">rb_str_chars</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06536"></a><span class="lineno"> 6536</span> {</div><div class="line"><a name="l06537"></a><span class="lineno"> 6537</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fac6c5f3719fc25e7aa58ea2f5f6adc">rb_str_enumerate_chars</a>(str, 1);</div><div class="line"><a name="l06538"></a><span class="lineno"> 6538</span> }</div><div class="line"><a name="l06539"></a><span class="lineno"> 6539</span> </div><div class="line"><a name="l06540"></a><span class="lineno"> 6540</span> </div><div class="line"><a name="l06541"></a><span class="lineno"> 6541</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06542"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a05a96105c661852329966564c351dbad"> 6542</a></span> <a class="code" href="../../d1/db0/string_8c.html#a05a96105c661852329966564c351dbad">rb_str_enumerate_codepoints</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">int</span> wantarray)</div><div class="line"><a name="l06543"></a><span class="lineno"> 6543</span> {</div><div class="line"><a name="l06544"></a><span class="lineno"> 6544</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig = str;</div><div class="line"><a name="l06545"></a><span class="lineno"> 6545</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l06546"></a><span class="lineno"> 6546</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l06547"></a><span class="lineno"> 6547</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr, *end;</div><div class="line"><a name="l06548"></a><span class="lineno"> 6548</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l06549"></a><span class="lineno"> 6549</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d32/vm__core_8h.html#a4fe18c662a7b518d966f50f6f412a9aa">UNINITIALIZED_VAR</a>(ary);</div><div class="line"><a name="l06550"></a><span class="lineno"> 6550</span> </div><div class="line"><a name="l06551"></a><span class="lineno"> 6551</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str))</div><div class="line"><a name="l06552"></a><span class="lineno"> 6552</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a66f342bfb1cefb09e5af578b55117ec7">rb_str_enumerate_bytes</a>(str, wantarray);</div><div class="line"><a name="l06553"></a><span class="lineno"> 6553</span> </div><div class="line"><a name="l06554"></a><span class="lineno"> 6554</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l06555"></a><span class="lineno"> 6555</span>  <span class="keywordflow">if</span> (wantarray) {</div><div class="line"><a name="l06556"></a><span class="lineno"> 6556</span> <span class="preprocessor">#if 0 </span><span class="comment">/* next major */</span><span class="preprocessor"></span></div><div class="line"><a name="l06557"></a><span class="lineno"> 6557</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"given block not used"</span>);</div><div class="line"><a name="l06558"></a><span class="lineno"> 6558</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l06559"></a><span class="lineno"> 6559</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l06560"></a><span class="lineno"> 6560</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"passing a block to String#codepoints is deprecated"</span>);</div><div class="line"><a name="l06561"></a><span class="lineno"> 6561</span>  wantarray = 0;</div><div class="line"><a name="l06562"></a><span class="lineno"> 6562</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l06563"></a><span class="lineno"> 6563</span>  }</div><div class="line"><a name="l06564"></a><span class="lineno"> 6564</span>  }</div><div class="line"><a name="l06565"></a><span class="lineno"> 6565</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06566"></a><span class="lineno"> 6566</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06567"></a><span class="lineno"> 6567</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l06568"></a><span class="lineno"> 6568</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06569"></a><span class="lineno"> 6569</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8f5c666ea5cb0e51818e7f04ce5aca59">RETURN_SIZED_ENUMERATOR</a>(str, 0, 0, <a class="code" href="../../d1/db0/string_8c.html#a17852727e487d6421aaba26351d07ffc">rb_str_each_char_size</a>);</div><div class="line"><a name="l06570"></a><span class="lineno"> 6570</span>  }</div><div class="line"><a name="l06571"></a><span class="lineno"> 6571</span> </div><div class="line"><a name="l06572"></a><span class="lineno"> 6572</span>  str = <a class="code" href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a>(str);</div><div class="line"><a name="l06573"></a><span class="lineno"> 6573</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06574"></a><span class="lineno"> 6574</span>  end = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l06575"></a><span class="lineno"> 6575</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l06576"></a><span class="lineno"> 6576</span>  <span class="keywordflow">while</span> (ptr < end) {</div><div class="line"><a name="l06577"></a><span class="lineno"> 6577</span>  c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(ptr, end, &n, enc);</div><div class="line"><a name="l06578"></a><span class="lineno"> 6578</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06579"></a><span class="lineno"> 6579</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c));</div><div class="line"><a name="l06580"></a><span class="lineno"> 6580</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06581"></a><span class="lineno"> 6581</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c));</div><div class="line"><a name="l06582"></a><span class="lineno"> 6582</span>  ptr += n;</div><div class="line"><a name="l06583"></a><span class="lineno"> 6583</span>  }</div><div class="line"><a name="l06584"></a><span class="lineno"> 6584</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(str);</div><div class="line"><a name="l06585"></a><span class="lineno"> 6585</span>  <span class="keywordflow">if</span> (wantarray)</div><div class="line"><a name="l06586"></a><span class="lineno"> 6586</span>  <span class="keywordflow">return</span> ary;</div><div class="line"><a name="l06587"></a><span class="lineno"> 6587</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l06588"></a><span class="lineno"> 6588</span>  <span class="keywordflow">return</span> orig;</div><div class="line"><a name="l06589"></a><span class="lineno"> 6589</span> }</div><div class="line"><a name="l06590"></a><span class="lineno"> 6590</span> </div><div class="line"><a name="l06591"></a><span class="lineno"> 6591</span> <span class="comment">/*</span></div><div class="line"><a name="l06592"></a><span class="lineno"> 6592</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06593"></a><span class="lineno"> 6593</span> <span class="comment"> * str.each_codepoint {|integer| block } -> str</span></div><div class="line"><a name="l06594"></a><span class="lineno"> 6594</span> <span class="comment"> * str.each_codepoint -> an_enumerator</span></div><div class="line"><a name="l06595"></a><span class="lineno"> 6595</span> <span class="comment"> *</span></div><div class="line"><a name="l06596"></a><span class="lineno"> 6596</span> <span class="comment"> * Passes the <code>Integer</code> ordinal of each character in <i>str</i>,</span></div><div class="line"><a name="l06597"></a><span class="lineno"> 6597</span> <span class="comment"> * also known as a <i>codepoint</i> when applied to Unicode strings to the</span></div><div class="line"><a name="l06598"></a><span class="lineno"> 6598</span> <span class="comment"> * given block.</span></div><div class="line"><a name="l06599"></a><span class="lineno"> 6599</span> <span class="comment"> *</span></div><div class="line"><a name="l06600"></a><span class="lineno"> 6600</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div><div class="line"><a name="l06601"></a><span class="lineno"> 6601</span> <span class="comment"> *</span></div><div class="line"><a name="l06602"></a><span class="lineno"> 6602</span> <span class="comment"> * "hello\u0639".each_codepoint {|c| print c, ' ' }</span></div><div class="line"><a name="l06603"></a><span class="lineno"> 6603</span> <span class="comment"> *</span></div><div class="line"><a name="l06604"></a><span class="lineno"> 6604</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l06605"></a><span class="lineno"> 6605</span> <span class="comment"> *</span></div><div class="line"><a name="l06606"></a><span class="lineno"> 6606</span> <span class="comment"> * 104 101 108 108 111 1593</span></div><div class="line"><a name="l06607"></a><span class="lineno"> 6607</span> <span class="comment"> */</span></div><div class="line"><a name="l06608"></a><span class="lineno"> 6608</span> </div><div class="line"><a name="l06609"></a><span class="lineno"> 6609</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06610"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad9bb96f603d7c8600ad6eff7ac668cb9"> 6610</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad9bb96f603d7c8600ad6eff7ac668cb9">rb_str_each_codepoint</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06611"></a><span class="lineno"> 6611</span> {</div><div class="line"><a name="l06612"></a><span class="lineno"> 6612</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a05a96105c661852329966564c351dbad">rb_str_enumerate_codepoints</a>(str, 0);</div><div class="line"><a name="l06613"></a><span class="lineno"> 6613</span> }</div><div class="line"><a name="l06614"></a><span class="lineno"> 6614</span> </div><div class="line"><a name="l06615"></a><span class="lineno"> 6615</span> <span class="comment">/*</span></div><div class="line"><a name="l06616"></a><span class="lineno"> 6616</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06617"></a><span class="lineno"> 6617</span> <span class="comment"> * str.codepoints -> an_array</span></div><div class="line"><a name="l06618"></a><span class="lineno"> 6618</span> <span class="comment"> *</span></div><div class="line"><a name="l06619"></a><span class="lineno"> 6619</span> <span class="comment"> * Returns an array of the <code>Integer</code> ordinals of the</span></div><div class="line"><a name="l06620"></a><span class="lineno"> 6620</span> <span class="comment"> * characters in <i>str</i>. This is a shorthand for</span></div><div class="line"><a name="l06621"></a><span class="lineno"> 6621</span> <span class="comment"> * <code>str.each_codepoint.to_a</code>.</span></div><div class="line"><a name="l06622"></a><span class="lineno"> 6622</span> <span class="comment"> *</span></div><div class="line"><a name="l06623"></a><span class="lineno"> 6623</span> <span class="comment"> * If a block is given, which is a deprecated form, works the same as</span></div><div class="line"><a name="l06624"></a><span class="lineno"> 6624</span> <span class="comment"> * <code>each_codepoint</code>.</span></div><div class="line"><a name="l06625"></a><span class="lineno"> 6625</span> <span class="comment"> */</span></div><div class="line"><a name="l06626"></a><span class="lineno"> 6626</span> </div><div class="line"><a name="l06627"></a><span class="lineno"> 6627</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06628"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aff8ac32bbf1e3a01841b93754f91144e"> 6628</a></span> <a class="code" href="../../d1/db0/string_8c.html#aff8ac32bbf1e3a01841b93754f91144e">rb_str_codepoints</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06629"></a><span class="lineno"> 6629</span> {</div><div class="line"><a name="l06630"></a><span class="lineno"> 6630</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a05a96105c661852329966564c351dbad">rb_str_enumerate_codepoints</a>(str, 1);</div><div class="line"><a name="l06631"></a><span class="lineno"> 6631</span> }</div><div class="line"><a name="l06632"></a><span class="lineno"> 6632</span> </div><div class="line"><a name="l06633"></a><span class="lineno"> 6633</span> </div><div class="line"><a name="l06634"></a><span class="lineno"> 6634</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l06635"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a717a124db71ebb5ca18f638241dd2882"> 6635</a></span> <a class="code" href="../../d1/db0/string_8c.html#a717a124db71ebb5ca18f638241dd2882">chopped_length</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06636"></a><span class="lineno"> 6636</span> {</div><div class="line"><a name="l06637"></a><span class="lineno"> 6637</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l06638"></a><span class="lineno"> 6638</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *p2, *beg, *end;</div><div class="line"><a name="l06639"></a><span class="lineno"> 6639</span> </div><div class="line"><a name="l06640"></a><span class="lineno"> 6640</span>  beg = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06641"></a><span class="lineno"> 6641</span>  end = beg + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l06642"></a><span class="lineno"> 6642</span>  <span class="keywordflow">if</span> (beg > end) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l06643"></a><span class="lineno"> 6643</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(beg, end, end, enc);</div><div class="line"><a name="l06644"></a><span class="lineno"> 6644</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l06645"></a><span class="lineno"> 6645</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> > beg && <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, end, 0, enc) == <span class="charliteral">'\n'</span>) {</div><div class="line"><a name="l06646"></a><span class="lineno"> 6646</span>  p2 = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(beg, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, end, enc);</div><div class="line"><a name="l06647"></a><span class="lineno"> 6647</span>  <span class="keywordflow">if</span> (p2 && <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(p2, end, 0, enc) == <span class="charliteral">'\r'</span>) <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = p2;</div><div class="line"><a name="l06648"></a><span class="lineno"> 6648</span>  }</div><div class="line"><a name="l06649"></a><span class="lineno"> 6649</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> - beg;</div><div class="line"><a name="l06650"></a><span class="lineno"> 6650</span> }</div><div class="line"><a name="l06651"></a><span class="lineno"> 6651</span> </div><div class="line"><a name="l06652"></a><span class="lineno"> 6652</span> <span class="comment">/*</span></div><div class="line"><a name="l06653"></a><span class="lineno"> 6653</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06654"></a><span class="lineno"> 6654</span> <span class="comment"> * str.chop! -> str or nil</span></div><div class="line"><a name="l06655"></a><span class="lineno"> 6655</span> <span class="comment"> *</span></div><div class="line"><a name="l06656"></a><span class="lineno"> 6656</span> <span class="comment"> * Processes <i>str</i> as for <code>String#chop</code>, returning <i>str</i>,</span></div><div class="line"><a name="l06657"></a><span class="lineno"> 6657</span> <span class="comment"> * or <code>nil</code> if <i>str</i> is the empty string. See also</span></div><div class="line"><a name="l06658"></a><span class="lineno"> 6658</span> <span class="comment"> * <code>String#chomp!</code>.</span></div><div class="line"><a name="l06659"></a><span class="lineno"> 6659</span> <span class="comment"> */</span></div><div class="line"><a name="l06660"></a><span class="lineno"> 6660</span> </div><div class="line"><a name="l06661"></a><span class="lineno"> 6661</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06662"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa76de394f038c61cab30412163c34b0d"> 6662</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa76de394f038c61cab30412163c34b0d">rb_str_chop_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06663"></a><span class="lineno"> 6663</span> {</div><div class="line"><a name="l06664"></a><span class="lineno"> 6664</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l06665"></a><span class="lineno"> 6665</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > 0) {</div><div class="line"><a name="l06666"></a><span class="lineno"> 6666</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l06667"></a><span class="lineno"> 6667</span>  len = <a class="code" href="../../d1/db0/string_8c.html#a717a124db71ebb5ca18f638241dd2882">chopped_length</a>(str);</div><div class="line"><a name="l06668"></a><span class="lineno"> 6668</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, len);</div><div class="line"><a name="l06669"></a><span class="lineno"> 6669</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l06670"></a><span class="lineno"> 6670</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l06671"></a><span class="lineno"> 6671</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l06672"></a><span class="lineno"> 6672</span>  }</div><div class="line"><a name="l06673"></a><span class="lineno"> 6673</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06674"></a><span class="lineno"> 6674</span>  }</div><div class="line"><a name="l06675"></a><span class="lineno"> 6675</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06676"></a><span class="lineno"> 6676</span> }</div><div class="line"><a name="l06677"></a><span class="lineno"> 6677</span> </div><div class="line"><a name="l06678"></a><span class="lineno"> 6678</span> </div><div class="line"><a name="l06679"></a><span class="lineno"> 6679</span> <span class="comment">/*</span></div><div class="line"><a name="l06680"></a><span class="lineno"> 6680</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06681"></a><span class="lineno"> 6681</span> <span class="comment"> * str.chop -> new_str</span></div><div class="line"><a name="l06682"></a><span class="lineno"> 6682</span> <span class="comment"> *</span></div><div class="line"><a name="l06683"></a><span class="lineno"> 6683</span> <span class="comment"> * Returns a new <code>String</code> with the last character removed. If the</span></div><div class="line"><a name="l06684"></a><span class="lineno"> 6684</span> <span class="comment"> * string ends with <code>\r\n</code>, both characters are removed. Applying</span></div><div class="line"><a name="l06685"></a><span class="lineno"> 6685</span> <span class="comment"> * <code>chop</code> to an empty string returns an empty</span></div><div class="line"><a name="l06686"></a><span class="lineno"> 6686</span> <span class="comment"> * string. <code>String#chomp</code> is often a safer alternative, as it leaves</span></div><div class="line"><a name="l06687"></a><span class="lineno"> 6687</span> <span class="comment"> * the string unchanged if it doesn't end in a record separator.</span></div><div class="line"><a name="l06688"></a><span class="lineno"> 6688</span> <span class="comment"> *</span></div><div class="line"><a name="l06689"></a><span class="lineno"> 6689</span> <span class="comment"> * "string\r\n".chop #=> "string"</span></div><div class="line"><a name="l06690"></a><span class="lineno"> 6690</span> <span class="comment"> * "string\n\r".chop #=> "string\n"</span></div><div class="line"><a name="l06691"></a><span class="lineno"> 6691</span> <span class="comment"> * "string\n".chop #=> "string"</span></div><div class="line"><a name="l06692"></a><span class="lineno"> 6692</span> <span class="comment"> * "string".chop #=> "strin"</span></div><div class="line"><a name="l06693"></a><span class="lineno"> 6693</span> <span class="comment"> * "x".chop.chop #=> ""</span></div><div class="line"><a name="l06694"></a><span class="lineno"> 6694</span> <span class="comment"> */</span></div><div class="line"><a name="l06695"></a><span class="lineno"> 6695</span> </div><div class="line"><a name="l06696"></a><span class="lineno"> 6696</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06697"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a8adfd665f61f583530b0798205bcd583"> 6697</a></span> <a class="code" href="../../d1/db0/string_8c.html#a8adfd665f61f583530b0798205bcd583">rb_str_chop</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06698"></a><span class="lineno"> 6698</span> {</div><div class="line"><a name="l06699"></a><span class="lineno"> 6699</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, 0, <a class="code" href="../../d1/db0/string_8c.html#a717a124db71ebb5ca18f638241dd2882">chopped_length</a>(str));</div><div class="line"><a name="l06700"></a><span class="lineno"> 6700</span> }</div><div class="line"><a name="l06701"></a><span class="lineno"> 6701</span> </div><div class="line"><a name="l06702"></a><span class="lineno"> 6702</span> </div><div class="line"><a name="l06703"></a><span class="lineno"> 6703</span> <span class="comment">/*</span></div><div class="line"><a name="l06704"></a><span class="lineno"> 6704</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06705"></a><span class="lineno"> 6705</span> <span class="comment"> * str.chomp!(separator=$/) -> str or nil</span></div><div class="line"><a name="l06706"></a><span class="lineno"> 6706</span> <span class="comment"> *</span></div><div class="line"><a name="l06707"></a><span class="lineno"> 6707</span> <span class="comment"> * Modifies <i>str</i> in place as described for <code>String#chomp</code>,</span></div><div class="line"><a name="l06708"></a><span class="lineno"> 6708</span> <span class="comment"> * returning <i>str</i>, or <code>nil</code> if no modifications were made.</span></div><div class="line"><a name="l06709"></a><span class="lineno"> 6709</span> <span class="comment"> */</span></div><div class="line"><a name="l06710"></a><span class="lineno"> 6710</span> </div><div class="line"><a name="l06711"></a><span class="lineno"> 6711</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06712"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3a3fe1c668344e4284c237cecbc02231"> 6712</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3a3fe1c668344e4284c237cecbc02231">rb_str_chomp_bang</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06713"></a><span class="lineno"> 6713</span> {</div><div class="line"><a name="l06714"></a><span class="lineno"> 6714</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l06715"></a><span class="lineno"> 6715</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> rs;</div><div class="line"><a name="l06716"></a><span class="lineno"> 6716</span>  <span class="keywordtype">int</span> newline;</div><div class="line"><a name="l06717"></a><span class="lineno"> 6717</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *pp, *e;</div><div class="line"><a name="l06718"></a><span class="lineno"> 6718</span>  <span class="keywordtype">long</span> len, rslen;</div><div class="line"><a name="l06719"></a><span class="lineno"> 6719</span> </div><div class="line"><a name="l06720"></a><span class="lineno"> 6720</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l06721"></a><span class="lineno"> 6721</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l06722"></a><span class="lineno"> 6722</span>  <span class="keywordflow">if</span> (len == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06723"></a><span class="lineno"> 6723</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06724"></a><span class="lineno"> 6724</span>  e = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + len;</div><div class="line"><a name="l06725"></a><span class="lineno"> 6725</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) {</div><div class="line"><a name="l06726"></a><span class="lineno"> 6726</span>  rs = <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>;</div><div class="line"><a name="l06727"></a><span class="lineno"> 6727</span>  <span class="keywordflow">if</span> (rs == <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>) {</div><div class="line"><a name="l06728"></a><span class="lineno"> 6728</span>  smart_chomp:</div><div class="line"><a name="l06729"></a><span class="lineno"> 6729</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l06730"></a><span class="lineno"> 6730</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc) > 1) {</div><div class="line"><a name="l06731"></a><span class="lineno"> 6731</span>  pp = <a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e-<a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc), e, enc);</div><div class="line"><a name="l06732"></a><span class="lineno"> 6732</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#afc1ced031c2423ff649955813776833d">rb_enc_is_newline</a>(pp, e, enc)) {</div><div class="line"><a name="l06733"></a><span class="lineno"> 6733</span>  e = pp;</div><div class="line"><a name="l06734"></a><span class="lineno"> 6734</span>  }</div><div class="line"><a name="l06735"></a><span class="lineno"> 6735</span>  pp = e - <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc);</div><div class="line"><a name="l06736"></a><span class="lineno"> 6736</span>  <span class="keywordflow">if</span> (pp >= <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>) {</div><div class="line"><a name="l06737"></a><span class="lineno"> 6737</span>  pp = <a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pp, e, enc);</div><div class="line"><a name="l06738"></a><span class="lineno"> 6738</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(pp, e, 0, enc) == <span class="charliteral">'\r'</span>) {</div><div class="line"><a name="l06739"></a><span class="lineno"> 6739</span>  e = pp;</div><div class="line"><a name="l06740"></a><span class="lineno"> 6740</span>  }</div><div class="line"><a name="l06741"></a><span class="lineno"> 6741</span>  }</div><div class="line"><a name="l06742"></a><span class="lineno"> 6742</span>  <span class="keywordflow">if</span> (e == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str)) {</div><div class="line"><a name="l06743"></a><span class="lineno"> 6743</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06744"></a><span class="lineno"> 6744</span>  }</div><div class="line"><a name="l06745"></a><span class="lineno"> 6745</span>  len = e - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06746"></a><span class="lineno"> 6746</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, len);</div><div class="line"><a name="l06747"></a><span class="lineno"> 6747</span>  }</div><div class="line"><a name="l06748"></a><span class="lineno"> 6748</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06749"></a><span class="lineno"> 6749</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len-1] == <span class="charliteral">'\n'</span>) {</div><div class="line"><a name="l06750"></a><span class="lineno"> 6750</span>  <a class="code" href="../../d1/db0/string_8c.html#ad6f5ad03ae5244b7ac7cab569eac3e65">STR_DEC_LEN</a>(str);</div><div class="line"><a name="l06751"></a><span class="lineno"> 6751</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > 0 &&</div><div class="line"><a name="l06752"></a><span class="lineno"> 6752</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)-1] == <span class="charliteral">'\r'</span>) {</div><div class="line"><a name="l06753"></a><span class="lineno"> 6753</span>  <a class="code" href="../../d1/db0/string_8c.html#ad6f5ad03ae5244b7ac7cab569eac3e65">STR_DEC_LEN</a>(str);</div><div class="line"><a name="l06754"></a><span class="lineno"> 6754</span>  }</div><div class="line"><a name="l06755"></a><span class="lineno"> 6755</span>  }</div><div class="line"><a name="l06756"></a><span class="lineno"> 6756</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len-1] == <span class="charliteral">'\r'</span>) {</div><div class="line"><a name="l06757"></a><span class="lineno"> 6757</span>  <a class="code" href="../../d1/db0/string_8c.html#ad6f5ad03ae5244b7ac7cab569eac3e65">STR_DEC_LEN</a>(str);</div><div class="line"><a name="l06758"></a><span class="lineno"> 6758</span>  }</div><div class="line"><a name="l06759"></a><span class="lineno"> 6759</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06760"></a><span class="lineno"> 6760</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06761"></a><span class="lineno"> 6761</span>  }</div><div class="line"><a name="l06762"></a><span class="lineno"> 6762</span>  }</div><div class="line"><a name="l06763"></a><span class="lineno"> 6763</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l06764"></a><span class="lineno"> 6764</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06765"></a><span class="lineno"> 6765</span>  }</div><div class="line"><a name="l06766"></a><span class="lineno"> 6766</span>  }</div><div class="line"><a name="l06767"></a><span class="lineno"> 6767</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06768"></a><span class="lineno"> 6768</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"01"</span>, &rs);</div><div class="line"><a name="l06769"></a><span class="lineno"> 6769</span>  }</div><div class="line"><a name="l06770"></a><span class="lineno"> 6770</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06771"></a><span class="lineno"> 6771</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(rs);</div><div class="line"><a name="l06772"></a><span class="lineno"> 6772</span>  rslen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(rs);</div><div class="line"><a name="l06773"></a><span class="lineno"> 6773</span>  <span class="keywordflow">if</span> (rslen == 0) {</div><div class="line"><a name="l06774"></a><span class="lineno"> 6774</span>  <span class="keywordflow">while</span> (len>0 && <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[len-1] == <span class="charliteral">'\n'</span>) {</div><div class="line"><a name="l06775"></a><span class="lineno"> 6775</span>  len--;</div><div class="line"><a name="l06776"></a><span class="lineno"> 6776</span>  <span class="keywordflow">if</span> (len>0 && <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[len-1] == <span class="charliteral">'\r'</span>)</div><div class="line"><a name="l06777"></a><span class="lineno"> 6777</span>  len--;</div><div class="line"><a name="l06778"></a><span class="lineno"> 6778</span>  }</div><div class="line"><a name="l06779"></a><span class="lineno"> 6779</span>  <span class="keywordflow">if</span> (len < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)) {</div><div class="line"><a name="l06780"></a><span class="lineno"> 6780</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, len);</div><div class="line"><a name="l06781"></a><span class="lineno"> 6781</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l06782"></a><span class="lineno"> 6782</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06783"></a><span class="lineno"> 6783</span>  }</div><div class="line"><a name="l06784"></a><span class="lineno"> 6784</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06785"></a><span class="lineno"> 6785</span>  }</div><div class="line"><a name="l06786"></a><span class="lineno"> 6786</span>  <span class="keywordflow">if</span> (rslen > len) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06787"></a><span class="lineno"> 6787</span>  newline = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(rs)[rslen-1];</div><div class="line"><a name="l06788"></a><span class="lineno"> 6788</span>  <span class="keywordflow">if</span> (rslen == 1 && newline == <span class="charliteral">'\n'</span>)</div><div class="line"><a name="l06789"></a><span class="lineno"> 6789</span>  <span class="keywordflow">goto</span> smart_chomp;</div><div class="line"><a name="l06790"></a><span class="lineno"> 6790</span> </div><div class="line"><a name="l06791"></a><span class="lineno"> 6791</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, rs);</div><div class="line"><a name="l06792"></a><span class="lineno"> 6792</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583">is_broken_string</a>(rs)) {</div><div class="line"><a name="l06793"></a><span class="lineno"> 6793</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06794"></a><span class="lineno"> 6794</span>  }</div><div class="line"><a name="l06795"></a><span class="lineno"> 6795</span>  pp = e - rslen;</div><div class="line"><a name="l06796"></a><span class="lineno"> 6796</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[len-1] == newline &&</div><div class="line"><a name="l06797"></a><span class="lineno"> 6797</span>  (rslen <= 1 ||</div><div class="line"><a name="l06798"></a><span class="lineno"> 6798</span>  <a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(rs), pp, rslen) == 0)) {</div><div class="line"><a name="l06799"></a><span class="lineno"> 6799</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, pp, e, enc) != pp)</div><div class="line"><a name="l06800"></a><span class="lineno"> 6800</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06801"></a><span class="lineno"> 6801</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str) != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>) {</div><div class="line"><a name="l06802"></a><span class="lineno"> 6802</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l06803"></a><span class="lineno"> 6803</span>  }</div><div class="line"><a name="l06804"></a><span class="lineno"> 6804</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) - rslen);</div><div class="line"><a name="l06805"></a><span class="lineno"> 6805</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l06806"></a><span class="lineno"> 6806</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06807"></a><span class="lineno"> 6807</span>  }</div><div class="line"><a name="l06808"></a><span class="lineno"> 6808</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06809"></a><span class="lineno"> 6809</span> }</div><div class="line"><a name="l06810"></a><span class="lineno"> 6810</span> </div><div class="line"><a name="l06811"></a><span class="lineno"> 6811</span> </div><div class="line"><a name="l06812"></a><span class="lineno"> 6812</span> <span class="comment">/*</span></div><div class="line"><a name="l06813"></a><span class="lineno"> 6813</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06814"></a><span class="lineno"> 6814</span> <span class="comment"> * str.chomp(separator=$/) -> new_str</span></div><div class="line"><a name="l06815"></a><span class="lineno"> 6815</span> <span class="comment"> *</span></div><div class="line"><a name="l06816"></a><span class="lineno"> 6816</span> <span class="comment"> * Returns a new <code>String</code> with the given record separator removed</span></div><div class="line"><a name="l06817"></a><span class="lineno"> 6817</span> <span class="comment"> * from the end of <i>str</i> (if present). If <code>$/</code> has not been</span></div><div class="line"><a name="l06818"></a><span class="lineno"> 6818</span> <span class="comment"> * changed from the default Ruby record separator, then <code>chomp</code> also</span></div><div class="line"><a name="l06819"></a><span class="lineno"> 6819</span> <span class="comment"> * removes carriage return characters (that is it will remove <code>\n</code>,</span></div><div class="line"><a name="l06820"></a><span class="lineno"> 6820</span> <span class="comment"> * <code>\r</code>, and <code>\r\n</code>). If <code>$/</code> is an empty string,</span></div><div class="line"><a name="l06821"></a><span class="lineno"> 6821</span> <span class="comment"> * it will remove all trailing newlines from the string.</span></div><div class="line"><a name="l06822"></a><span class="lineno"> 6822</span> <span class="comment"> *</span></div><div class="line"><a name="l06823"></a><span class="lineno"> 6823</span> <span class="comment"> * "hello".chomp #=> "hello"</span></div><div class="line"><a name="l06824"></a><span class="lineno"> 6824</span> <span class="comment"> * "hello\n".chomp #=> "hello"</span></div><div class="line"><a name="l06825"></a><span class="lineno"> 6825</span> <span class="comment"> * "hello\r\n".chomp #=> "hello"</span></div><div class="line"><a name="l06826"></a><span class="lineno"> 6826</span> <span class="comment"> * "hello\n\r".chomp #=> "hello\n"</span></div><div class="line"><a name="l06827"></a><span class="lineno"> 6827</span> <span class="comment"> * "hello\r".chomp #=> "hello"</span></div><div class="line"><a name="l06828"></a><span class="lineno"> 6828</span> <span class="comment"> * "hello \n there".chomp #=> "hello \n there"</span></div><div class="line"><a name="l06829"></a><span class="lineno"> 6829</span> <span class="comment"> * "hello".chomp("llo") #=> "he"</span></div><div class="line"><a name="l06830"></a><span class="lineno"> 6830</span> <span class="comment"> * "hello\r\n\r\n".chomp('') #=> "hello"</span></div><div class="line"><a name="l06831"></a><span class="lineno"> 6831</span> <span class="comment"> * "hello\r\n\r\r\n".chomp('') #=> "hello\r\n\r"</span></div><div class="line"><a name="l06832"></a><span class="lineno"> 6832</span> <span class="comment"> */</span></div><div class="line"><a name="l06833"></a><span class="lineno"> 6833</span> </div><div class="line"><a name="l06834"></a><span class="lineno"> 6834</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06835"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa040b801e706ed502b364a71a8e1016b"> 6835</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa040b801e706ed502b364a71a8e1016b">rb_str_chomp</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06836"></a><span class="lineno"> 6836</span> {</div><div class="line"><a name="l06837"></a><span class="lineno"> 6837</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l06838"></a><span class="lineno"> 6838</span>  <a class="code" href="../../d1/db0/string_8c.html#a3a3fe1c668344e4284c237cecbc02231">rb_str_chomp_bang</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str);</div><div class="line"><a name="l06839"></a><span class="lineno"> 6839</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06840"></a><span class="lineno"> 6840</span> }</div><div class="line"><a name="l06841"></a><span class="lineno"> 6841</span> </div><div class="line"><a name="l06842"></a><span class="lineno"> 6842</span> <span class="comment">/*</span></div><div class="line"><a name="l06843"></a><span class="lineno"> 6843</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06844"></a><span class="lineno"> 6844</span> <span class="comment"> * str.lstrip! -> self or nil</span></div><div class="line"><a name="l06845"></a><span class="lineno"> 6845</span> <span class="comment"> *</span></div><div class="line"><a name="l06846"></a><span class="lineno"> 6846</span> <span class="comment"> * Removes leading whitespace from <i>str</i>, returning <code>nil</code> if no</span></div><div class="line"><a name="l06847"></a><span class="lineno"> 6847</span> <span class="comment"> * change was made. See also <code>String#rstrip!</code> and</span></div><div class="line"><a name="l06848"></a><span class="lineno"> 6848</span> <span class="comment"> * <code>String#strip!</code>.</span></div><div class="line"><a name="l06849"></a><span class="lineno"> 6849</span> <span class="comment"> *</span></div><div class="line"><a name="l06850"></a><span class="lineno"> 6850</span> <span class="comment"> * " hello ".lstrip #=> "hello "</span></div><div class="line"><a name="l06851"></a><span class="lineno"> 6851</span> <span class="comment"> * "hello".lstrip! #=> nil</span></div><div class="line"><a name="l06852"></a><span class="lineno"> 6852</span> <span class="comment"> */</span></div><div class="line"><a name="l06853"></a><span class="lineno"> 6853</span> </div><div class="line"><a name="l06854"></a><span class="lineno"> 6854</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06855"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a64c9a1c890b80072e995a69c54ae3260"> 6855</a></span> <a class="code" href="../../d1/db0/string_8c.html#a64c9a1c890b80072e995a69c54ae3260">rb_str_lstrip_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06856"></a><span class="lineno"> 6856</span> {</div><div class="line"><a name="l06857"></a><span class="lineno"> 6857</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l06858"></a><span class="lineno"> 6858</span>  <span class="keywordtype">char</span> *s, *t, *e;</div><div class="line"><a name="l06859"></a><span class="lineno"> 6859</span> </div><div class="line"><a name="l06860"></a><span class="lineno"> 6860</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l06861"></a><span class="lineno"> 6861</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l06862"></a><span class="lineno"> 6862</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06863"></a><span class="lineno"> 6863</span>  <span class="keywordflow">if</span> (!s || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06864"></a><span class="lineno"> 6864</span>  e = t = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l06865"></a><span class="lineno"> 6865</span>  <span class="comment">/* remove spaces at head */</span></div><div class="line"><a name="l06866"></a><span class="lineno"> 6866</span>  <span class="keywordflow">while</span> (s < e) {</div><div class="line"><a name="l06867"></a><span class="lineno"> 6867</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l06868"></a><span class="lineno"> 6868</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> cc = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, e, &n, enc);</div><div class="line"><a name="l06869"></a><span class="lineno"> 6869</span> </div><div class="line"><a name="l06870"></a><span class="lineno"> 6870</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/db5/encoding_8c.html#a89eaa268f33c65143f581dc2bcf50f22">rb_isspace</a>(cc)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l06871"></a><span class="lineno"> 6871</span>  s += n;</div><div class="line"><a name="l06872"></a><span class="lineno"> 6872</span>  }</div><div class="line"><a name="l06873"></a><span class="lineno"> 6873</span> </div><div class="line"><a name="l06874"></a><span class="lineno"> 6874</span>  <span class="keywordflow">if</span> (s > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)) {</div><div class="line"><a name="l06875"></a><span class="lineno"> 6875</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, t-s);</div><div class="line"><a name="l06876"></a><span class="lineno"> 6876</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), s, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str));</div><div class="line"><a name="l06877"></a><span class="lineno"> 6877</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l06878"></a><span class="lineno"> 6878</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06879"></a><span class="lineno"> 6879</span>  }</div><div class="line"><a name="l06880"></a><span class="lineno"> 6880</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06881"></a><span class="lineno"> 6881</span> }</div><div class="line"><a name="l06882"></a><span class="lineno"> 6882</span> </div><div class="line"><a name="l06883"></a><span class="lineno"> 6883</span> </div><div class="line"><a name="l06884"></a><span class="lineno"> 6884</span> <span class="comment">/*</span></div><div class="line"><a name="l06885"></a><span class="lineno"> 6885</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06886"></a><span class="lineno"> 6886</span> <span class="comment"> * str.lstrip -> new_str</span></div><div class="line"><a name="l06887"></a><span class="lineno"> 6887</span> <span class="comment"> *</span></div><div class="line"><a name="l06888"></a><span class="lineno"> 6888</span> <span class="comment"> * Returns a copy of <i>str</i> with leading whitespace removed. See also</span></div><div class="line"><a name="l06889"></a><span class="lineno"> 6889</span> <span class="comment"> * <code>String#rstrip</code> and <code>String#strip</code>.</span></div><div class="line"><a name="l06890"></a><span class="lineno"> 6890</span> <span class="comment"> *</span></div><div class="line"><a name="l06891"></a><span class="lineno"> 6891</span> <span class="comment"> * " hello ".lstrip #=> "hello "</span></div><div class="line"><a name="l06892"></a><span class="lineno"> 6892</span> <span class="comment"> * "hello".lstrip #=> "hello"</span></div><div class="line"><a name="l06893"></a><span class="lineno"> 6893</span> <span class="comment"> */</span></div><div class="line"><a name="l06894"></a><span class="lineno"> 6894</span> </div><div class="line"><a name="l06895"></a><span class="lineno"> 6895</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06896"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0568d895dea57af16af4c08a1e356d4d"> 6896</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0568d895dea57af16af4c08a1e356d4d">rb_str_lstrip</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06897"></a><span class="lineno"> 6897</span> {</div><div class="line"><a name="l06898"></a><span class="lineno"> 6898</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l06899"></a><span class="lineno"> 6899</span>  <a class="code" href="../../d1/db0/string_8c.html#a64c9a1c890b80072e995a69c54ae3260">rb_str_lstrip_bang</a>(str);</div><div class="line"><a name="l06900"></a><span class="lineno"> 6900</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06901"></a><span class="lineno"> 6901</span> }</div><div class="line"><a name="l06902"></a><span class="lineno"> 6902</span> </div><div class="line"><a name="l06903"></a><span class="lineno"> 6903</span> </div><div class="line"><a name="l06904"></a><span class="lineno"> 6904</span> <span class="comment">/*</span></div><div class="line"><a name="l06905"></a><span class="lineno"> 6905</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06906"></a><span class="lineno"> 6906</span> <span class="comment"> * str.rstrip! -> self or nil</span></div><div class="line"><a name="l06907"></a><span class="lineno"> 6907</span> <span class="comment"> *</span></div><div class="line"><a name="l06908"></a><span class="lineno"> 6908</span> <span class="comment"> * Removes trailing whitespace from <i>str</i>, returning <code>nil</code> if</span></div><div class="line"><a name="l06909"></a><span class="lineno"> 6909</span> <span class="comment"> * no change was made. See also <code>String#lstrip!</code> and</span></div><div class="line"><a name="l06910"></a><span class="lineno"> 6910</span> <span class="comment"> * <code>String#strip!</code>.</span></div><div class="line"><a name="l06911"></a><span class="lineno"> 6911</span> <span class="comment"> *</span></div><div class="line"><a name="l06912"></a><span class="lineno"> 6912</span> <span class="comment"> * " hello ".rstrip #=> " hello"</span></div><div class="line"><a name="l06913"></a><span class="lineno"> 6913</span> <span class="comment"> * "hello".rstrip! #=> nil</span></div><div class="line"><a name="l06914"></a><span class="lineno"> 6914</span> <span class="comment"> */</span></div><div class="line"><a name="l06915"></a><span class="lineno"> 6915</span> </div><div class="line"><a name="l06916"></a><span class="lineno"> 6916</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06917"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a65ffd12d67cff340b77f4488d47af4d6"> 6917</a></span> <a class="code" href="../../d1/db0/string_8c.html#a65ffd12d67cff340b77f4488d47af4d6">rb_str_rstrip_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06918"></a><span class="lineno"> 6918</span> {</div><div class="line"><a name="l06919"></a><span class="lineno"> 6919</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l06920"></a><span class="lineno"> 6920</span>  <span class="keywordtype">char</span> *s, *t, *e;</div><div class="line"><a name="l06921"></a><span class="lineno"> 6921</span> </div><div class="line"><a name="l06922"></a><span class="lineno"> 6922</span>  <a class="code" href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a>(str);</div><div class="line"><a name="l06923"></a><span class="lineno"> 6923</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l06924"></a><span class="lineno"> 6924</span>  <a class="code" href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233">rb_str_check_dummy_enc</a>(enc);</div><div class="line"><a name="l06925"></a><span class="lineno"> 6925</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06926"></a><span class="lineno"> 6926</span>  <span class="keywordflow">if</span> (!s || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06927"></a><span class="lineno"> 6927</span>  t = e = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str);</div><div class="line"><a name="l06928"></a><span class="lineno"> 6928</span> </div><div class="line"><a name="l06929"></a><span class="lineno"> 6929</span>  <span class="comment">/* remove trailing spaces or '\0's */</span></div><div class="line"><a name="l06930"></a><span class="lineno"> 6930</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(str)) {</div><div class="line"><a name="l06931"></a><span class="lineno"> 6931</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c;</div><div class="line"><a name="l06932"></a><span class="lineno"> 6932</span>  <span class="keywordflow">while</span> (s < t && ((c = *(t-1)) == <span class="charliteral">'\0'</span> || <a class="code" href="../../d1/db0/string_8c.html#a791bdba5e287dd4527ed38f210c96ba2">ascii_isspace</a>(c))) t--;</div><div class="line"><a name="l06933"></a><span class="lineno"> 6933</span>  }</div><div class="line"><a name="l06934"></a><span class="lineno"> 6934</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l06935"></a><span class="lineno"> 6935</span>  <span class="keywordtype">char</span> *tp;</div><div class="line"><a name="l06936"></a><span class="lineno"> 6936</span> </div><div class="line"><a name="l06937"></a><span class="lineno"> 6937</span>  <span class="keywordflow">while</span> ((tp = <a class="code" href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a>(s, t, e, enc)) != <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>) {</div><div class="line"><a name="l06938"></a><span class="lineno"> 6938</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c = <a class="code" href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a>(tp, e, enc);</div><div class="line"><a name="l06939"></a><span class="lineno"> 6939</span>  <span class="keywordflow">if</span> (c && !<a class="code" href="../../d5/db5/encoding_8c.html#a89eaa268f33c65143f581dc2bcf50f22">rb_isspace</a>(c)) <span class="keywordflow">break</span>;</div><div class="line"><a name="l06940"></a><span class="lineno"> 6940</span>  t = tp;</div><div class="line"><a name="l06941"></a><span class="lineno"> 6941</span>  }</div><div class="line"><a name="l06942"></a><span class="lineno"> 6942</span>  }</div><div class="line"><a name="l06943"></a><span class="lineno"> 6943</span>  <span class="keywordflow">if</span> (t < e) {</div><div class="line"><a name="l06944"></a><span class="lineno"> 6944</span>  <span class="keywordtype">long</span> len = t-<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l06945"></a><span class="lineno"> 6945</span> </div><div class="line"><a name="l06946"></a><span class="lineno"> 6946</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(str, len);</div><div class="line"><a name="l06947"></a><span class="lineno"> 6947</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)[len] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l06948"></a><span class="lineno"> 6948</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06949"></a><span class="lineno"> 6949</span>  }</div><div class="line"><a name="l06950"></a><span class="lineno"> 6950</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06951"></a><span class="lineno"> 6951</span> }</div><div class="line"><a name="l06952"></a><span class="lineno"> 6952</span> </div><div class="line"><a name="l06953"></a><span class="lineno"> 6953</span> </div><div class="line"><a name="l06954"></a><span class="lineno"> 6954</span> <span class="comment">/*</span></div><div class="line"><a name="l06955"></a><span class="lineno"> 6955</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06956"></a><span class="lineno"> 6956</span> <span class="comment"> * str.rstrip -> new_str</span></div><div class="line"><a name="l06957"></a><span class="lineno"> 6957</span> <span class="comment"> *</span></div><div class="line"><a name="l06958"></a><span class="lineno"> 6958</span> <span class="comment"> * Returns a copy of <i>str</i> with trailing whitespace removed. See also</span></div><div class="line"><a name="l06959"></a><span class="lineno"> 6959</span> <span class="comment"> * <code>String#lstrip</code> and <code>String#strip</code>.</span></div><div class="line"><a name="l06960"></a><span class="lineno"> 6960</span> <span class="comment"> *</span></div><div class="line"><a name="l06961"></a><span class="lineno"> 6961</span> <span class="comment"> * " hello ".rstrip #=> " hello"</span></div><div class="line"><a name="l06962"></a><span class="lineno"> 6962</span> <span class="comment"> * "hello".rstrip #=> "hello"</span></div><div class="line"><a name="l06963"></a><span class="lineno"> 6963</span> <span class="comment"> */</span></div><div class="line"><a name="l06964"></a><span class="lineno"> 6964</span> </div><div class="line"><a name="l06965"></a><span class="lineno"> 6965</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06966"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a322ea113ef588fd97996abb27cf6ec0f"> 6966</a></span> <a class="code" href="../../d1/db0/string_8c.html#a322ea113ef588fd97996abb27cf6ec0f">rb_str_rstrip</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06967"></a><span class="lineno"> 6967</span> {</div><div class="line"><a name="l06968"></a><span class="lineno"> 6968</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l06969"></a><span class="lineno"> 6969</span>  <a class="code" href="../../d1/db0/string_8c.html#a65ffd12d67cff340b77f4488d47af4d6">rb_str_rstrip_bang</a>(str);</div><div class="line"><a name="l06970"></a><span class="lineno"> 6970</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06971"></a><span class="lineno"> 6971</span> }</div><div class="line"><a name="l06972"></a><span class="lineno"> 6972</span> </div><div class="line"><a name="l06973"></a><span class="lineno"> 6973</span> </div><div class="line"><a name="l06974"></a><span class="lineno"> 6974</span> <span class="comment">/*</span></div><div class="line"><a name="l06975"></a><span class="lineno"> 6975</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06976"></a><span class="lineno"> 6976</span> <span class="comment"> * str.strip! -> str or nil</span></div><div class="line"><a name="l06977"></a><span class="lineno"> 6977</span> <span class="comment"> *</span></div><div class="line"><a name="l06978"></a><span class="lineno"> 6978</span> <span class="comment"> * Removes leading and trailing whitespace from <i>str</i>. Returns</span></div><div class="line"><a name="l06979"></a><span class="lineno"> 6979</span> <span class="comment"> * <code>nil</code> if <i>str</i> was not altered.</span></div><div class="line"><a name="l06980"></a><span class="lineno"> 6980</span> <span class="comment"> */</span></div><div class="line"><a name="l06981"></a><span class="lineno"> 6981</span> </div><div class="line"><a name="l06982"></a><span class="lineno"> 6982</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l06983"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3f281ac7d159446c04331fe417c238f2"> 6983</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3f281ac7d159446c04331fe417c238f2">rb_str_strip_bang</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l06984"></a><span class="lineno"> 6984</span> {</div><div class="line"><a name="l06985"></a><span class="lineno"> 6985</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> l = <a class="code" href="../../d1/db0/string_8c.html#a64c9a1c890b80072e995a69c54ae3260">rb_str_lstrip_bang</a>(str);</div><div class="line"><a name="l06986"></a><span class="lineno"> 6986</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> r = <a class="code" href="../../d1/db0/string_8c.html#a65ffd12d67cff340b77f4488d47af4d6">rb_str_rstrip_bang</a>(str);</div><div class="line"><a name="l06987"></a><span class="lineno"> 6987</span> </div><div class="line"><a name="l06988"></a><span class="lineno"> 6988</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(l) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(r)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l06989"></a><span class="lineno"> 6989</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l06990"></a><span class="lineno"> 6990</span> }</div><div class="line"><a name="l06991"></a><span class="lineno"> 6991</span> </div><div class="line"><a name="l06992"></a><span class="lineno"> 6992</span> </div><div class="line"><a name="l06993"></a><span class="lineno"> 6993</span> <span class="comment">/*</span></div><div class="line"><a name="l06994"></a><span class="lineno"> 6994</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l06995"></a><span class="lineno"> 6995</span> <span class="comment"> * str.strip -> new_str</span></div><div class="line"><a name="l06996"></a><span class="lineno"> 6996</span> <span class="comment"> *</span></div><div class="line"><a name="l06997"></a><span class="lineno"> 6997</span> <span class="comment"> * Returns a copy of <i>str</i> with leading and trailing whitespace removed.</span></div><div class="line"><a name="l06998"></a><span class="lineno"> 6998</span> <span class="comment"> *</span></div><div class="line"><a name="l06999"></a><span class="lineno"> 6999</span> <span class="comment"> * " hello ".strip #=> "hello"</span></div><div class="line"><a name="l07000"></a><span class="lineno"> 7000</span> <span class="comment"> * "\tgoodbye\r\n".strip #=> "goodbye"</span></div><div class="line"><a name="l07001"></a><span class="lineno"> 7001</span> <span class="comment"> */</span></div><div class="line"><a name="l07002"></a><span class="lineno"> 7002</span> </div><div class="line"><a name="l07003"></a><span class="lineno"> 7003</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07004"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a551a85a75ef5bf6af00a5c82a4c159f4"> 7004</a></span> <a class="code" href="../../d1/db0/string_8c.html#a551a85a75ef5bf6af00a5c82a4c159f4">rb_str_strip</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07005"></a><span class="lineno"> 7005</span> {</div><div class="line"><a name="l07006"></a><span class="lineno"> 7006</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l07007"></a><span class="lineno"> 7007</span>  <a class="code" href="../../d1/db0/string_8c.html#a3f281ac7d159446c04331fe417c238f2">rb_str_strip_bang</a>(str);</div><div class="line"><a name="l07008"></a><span class="lineno"> 7008</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l07009"></a><span class="lineno"> 7009</span> }</div><div class="line"><a name="l07010"></a><span class="lineno"> 7010</span> </div><div class="line"><a name="l07011"></a><span class="lineno"> 7011</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07012"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae26280e3f7262763e181dea4b870ac70"> 7012</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae26280e3f7262763e181dea4b870ac70">scan_once</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> pat, <span class="keywordtype">long</span> *start)</div><div class="line"><a name="l07013"></a><span class="lineno"> 7013</span> {</div><div class="line"><a name="l07014"></a><span class="lineno"> 7014</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>;</div><div class="line"><a name="l07015"></a><span class="lineno"> 7015</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d14/structre__registers.html">re_registers</a> *regs;</div><div class="line"><a name="l07016"></a><span class="lineno"> 7016</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l07017"></a><span class="lineno"> 7017</span> </div><div class="line"><a name="l07018"></a><span class="lineno"> 7018</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(pat, str, *start, 0) >= 0) {</div><div class="line"><a name="l07019"></a><span class="lineno"> 7019</span>  <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a> = <a class="code" href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a>();</div><div class="line"><a name="l07020"></a><span class="lineno"> 7020</span>  regs = <a class="code" href="../../db/db6/re_8h.html#ad2abd878cfffefaeb1fc24372e80b4c8">RMATCH_REGS</a>(<a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>);</div><div class="line"><a name="l07021"></a><span class="lineno"> 7021</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a>(0) == <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0)) {</div><div class="line"><a name="l07022"></a><span class="lineno"> 7022</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l07023"></a><span class="lineno"> 7023</span>  <span class="comment">/*</span></div><div class="line"><a name="l07024"></a><span class="lineno"> 7024</span> <span class="comment"> * Always consume at least one character of the input string</span></div><div class="line"><a name="l07025"></a><span class="lineno"> 7025</span> <span class="comment"> */</span></div><div class="line"><a name="l07026"></a><span class="lineno"> 7026</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) > <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0))</div><div class="line"><a name="l07027"></a><span class="lineno"> 7027</span>  *start = <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0)+<a class="code" href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str)+<a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0),</div><div class="line"><a name="l07028"></a><span class="lineno"> 7028</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(str), enc);</div><div class="line"><a name="l07029"></a><span class="lineno"> 7029</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l07030"></a><span class="lineno"> 7030</span>  *start = <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0)+1;</div><div class="line"><a name="l07031"></a><span class="lineno"> 7031</span>  }</div><div class="line"><a name="l07032"></a><span class="lineno"> 7032</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07033"></a><span class="lineno"> 7033</span>  *start = <a class="code" href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a>(0);</div><div class="line"><a name="l07034"></a><span class="lineno"> 7034</span>  }</div><div class="line"><a name="l07035"></a><span class="lineno"> 7035</span>  <span class="keywordflow">if</span> (regs-><a class="code" href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">num_regs</a> == 1) {</div><div class="line"><a name="l07036"></a><span class="lineno"> 7036</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ac50ab731365028f5efab69c001fba39d">rb_reg_nth_match</a>(0, <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>);</div><div class="line"><a name="l07037"></a><span class="lineno"> 7037</span>  }</div><div class="line"><a name="l07038"></a><span class="lineno"> 7038</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a>(regs-><a class="code" href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">num_regs</a>);</div><div class="line"><a name="l07039"></a><span class="lineno"> 7039</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < regs-><a class="code" href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">num_regs</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l07040"></a><span class="lineno"> 7040</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../db/d2e/intern_8h.html#ac50ab731365028f5efab69c001fba39d">rb_reg_nth_match</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, <a class="code" href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a>));</div><div class="line"><a name="l07041"></a><span class="lineno"> 7041</span>  }</div><div class="line"><a name="l07042"></a><span class="lineno"> 7042</span> </div><div class="line"><a name="l07043"></a><span class="lineno"> 7043</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l07044"></a><span class="lineno"> 7044</span>  }</div><div class="line"><a name="l07045"></a><span class="lineno"> 7045</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l07046"></a><span class="lineno"> 7046</span> }</div><div class="line"><a name="l07047"></a><span class="lineno"> 7047</span> </div><div class="line"><a name="l07048"></a><span class="lineno"> 7048</span> </div><div class="line"><a name="l07049"></a><span class="lineno"> 7049</span> <span class="comment">/*</span></div><div class="line"><a name="l07050"></a><span class="lineno"> 7050</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07051"></a><span class="lineno"> 7051</span> <span class="comment"> * str.scan(pattern) -> array</span></div><div class="line"><a name="l07052"></a><span class="lineno"> 7052</span> <span class="comment"> * str.scan(pattern) {|match, ...| block } -> str</span></div><div class="line"><a name="l07053"></a><span class="lineno"> 7053</span> <span class="comment"> *</span></div><div class="line"><a name="l07054"></a><span class="lineno"> 7054</span> <span class="comment"> * Both forms iterate through <i>str</i>, matching the pattern (which may be a</span></div><div class="line"><a name="l07055"></a><span class="lineno"> 7055</span> <span class="comment"> * <code>Regexp</code> or a <code>String</code>). For each match, a result is</span></div><div class="line"><a name="l07056"></a><span class="lineno"> 7056</span> <span class="comment"> * generated and either added to the result array or passed to the block. If</span></div><div class="line"><a name="l07057"></a><span class="lineno"> 7057</span> <span class="comment"> * the pattern contains no groups, each individual result consists of the</span></div><div class="line"><a name="l07058"></a><span class="lineno"> 7058</span> <span class="comment"> * matched string, <code>$&</code>. If the pattern contains groups, each</span></div><div class="line"><a name="l07059"></a><span class="lineno"> 7059</span> <span class="comment"> * individual result is itself an array containing one entry per group.</span></div><div class="line"><a name="l07060"></a><span class="lineno"> 7060</span> <span class="comment"> *</span></div><div class="line"><a name="l07061"></a><span class="lineno"> 7061</span> <span class="comment"> * a = "cruel world"</span></div><div class="line"><a name="l07062"></a><span class="lineno"> 7062</span> <span class="comment"> * a.scan(/\w+/) #=> ["cruel", "world"]</span></div><div class="line"><a name="l07063"></a><span class="lineno"> 7063</span> <span class="comment"> * a.scan(/.../) #=> ["cru", "el ", "wor"]</span></div><div class="line"><a name="l07064"></a><span class="lineno"> 7064</span> <span class="comment"> * a.scan(/(...)/) #=> [["cru"], ["el "], ["wor"]]</span></div><div class="line"><a name="l07065"></a><span class="lineno"> 7065</span> <span class="comment"> * a.scan(/(..)(..)/) #=> [["cr", "ue"], ["l ", "wo"]]</span></div><div class="line"><a name="l07066"></a><span class="lineno"> 7066</span> <span class="comment"> *</span></div><div class="line"><a name="l07067"></a><span class="lineno"> 7067</span> <span class="comment"> * And the block form:</span></div><div class="line"><a name="l07068"></a><span class="lineno"> 7068</span> <span class="comment"> *</span></div><div class="line"><a name="l07069"></a><span class="lineno"> 7069</span> <span class="comment"> * a.scan(/\w+/) {|w| print "<<#{w}>> " }</span></div><div class="line"><a name="l07070"></a><span class="lineno"> 7070</span> <span class="comment"> * print "\n"</span></div><div class="line"><a name="l07071"></a><span class="lineno"> 7071</span> <span class="comment"> * a.scan(/(.)(.)/) {|x,y| print y, x }</span></div><div class="line"><a name="l07072"></a><span class="lineno"> 7072</span> <span class="comment"> * print "\n"</span></div><div class="line"><a name="l07073"></a><span class="lineno"> 7073</span> <span class="comment"> *</span></div><div class="line"><a name="l07074"></a><span class="lineno"> 7074</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l07075"></a><span class="lineno"> 7075</span> <span class="comment"> *</span></div><div class="line"><a name="l07076"></a><span class="lineno"> 7076</span> <span class="comment"> * <<cruel>> <<world>></span></div><div class="line"><a name="l07077"></a><span class="lineno"> 7077</span> <span class="comment"> * rceu lowlr</span></div><div class="line"><a name="l07078"></a><span class="lineno"> 7078</span> <span class="comment"> */</span></div><div class="line"><a name="l07079"></a><span class="lineno"> 7079</span> </div><div class="line"><a name="l07080"></a><span class="lineno"> 7080</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07081"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a134d836dfe048f50fce0b50d073f9d1f"> 7081</a></span> <a class="code" href="../../d1/db0/string_8c.html#a134d836dfe048f50fce0b50d073f9d1f">rb_str_scan</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> pat)</div><div class="line"><a name="l07082"></a><span class="lineno"> 7082</span> {</div><div class="line"><a name="l07083"></a><span class="lineno"> 7083</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l07084"></a><span class="lineno"> 7084</span>  <span class="keywordtype">long</span> start = 0;</div><div class="line"><a name="l07085"></a><span class="lineno"> 7085</span>  <span class="keywordtype">long</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> = -1, prev = 0;</div><div class="line"><a name="l07086"></a><span class="lineno"> 7086</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str); <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07087"></a><span class="lineno"> 7087</span> </div><div class="line"><a name="l07088"></a><span class="lineno"> 7088</span>  pat = <a class="code" href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a>(pat, 1);</div><div class="line"><a name="l07089"></a><span class="lineno"> 7089</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l07090"></a><span class="lineno"> 7090</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div><div class="line"><a name="l07091"></a><span class="lineno"> 7091</span> </div><div class="line"><a name="l07092"></a><span class="lineno"> 7092</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#ae26280e3f7262763e181dea4b870ac70">scan_once</a>(str, pat, &start))) {</div><div class="line"><a name="l07093"></a><span class="lineno"> 7093</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> = prev;</div><div class="line"><a name="l07094"></a><span class="lineno"> 7094</span>  prev = start;</div><div class="line"><a name="l07095"></a><span class="lineno"> 7095</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l07096"></a><span class="lineno"> 7096</span>  }</div><div class="line"><a name="l07097"></a><span class="lineno"> 7097</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> >= 0) <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(pat, str, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>, 0);</div><div class="line"><a name="l07098"></a><span class="lineno"> 7098</span>  <span class="keywordflow">return</span> ary;</div><div class="line"><a name="l07099"></a><span class="lineno"> 7099</span>  }</div><div class="line"><a name="l07100"></a><span class="lineno"> 7100</span> </div><div class="line"><a name="l07101"></a><span class="lineno"> 7101</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#ae26280e3f7262763e181dea4b870ac70">scan_once</a>(str, pat, &start))) {</div><div class="line"><a name="l07102"></a><span class="lineno"> 7102</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> = prev;</div><div class="line"><a name="l07103"></a><span class="lineno"> 7103</span>  prev = start;</div><div class="line"><a name="l07104"></a><span class="lineno"> 7104</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l07105"></a><span class="lineno"> 7105</span>  <a class="code" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a>(str, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, len);</div><div class="line"><a name="l07106"></a><span class="lineno"> 7106</span>  }</div><div class="line"><a name="l07107"></a><span class="lineno"> 7107</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a> >= 0) <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(pat, str, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>, 0);</div><div class="line"><a name="l07108"></a><span class="lineno"> 7108</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l07109"></a><span class="lineno"> 7109</span> }</div><div class="line"><a name="l07110"></a><span class="lineno"> 7110</span> </div><div class="line"><a name="l07111"></a><span class="lineno"> 7111</span> </div><div class="line"><a name="l07112"></a><span class="lineno"> 7112</span> <span class="comment">/*</span></div><div class="line"><a name="l07113"></a><span class="lineno"> 7113</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07114"></a><span class="lineno"> 7114</span> <span class="comment"> * str.hex -> integer</span></div><div class="line"><a name="l07115"></a><span class="lineno"> 7115</span> <span class="comment"> *</span></div><div class="line"><a name="l07116"></a><span class="lineno"> 7116</span> <span class="comment"> * Treats leading characters from <i>str</i> as a string of hexadecimal digits</span></div><div class="line"><a name="l07117"></a><span class="lineno"> 7117</span> <span class="comment"> * (with an optional sign and an optional <code>0x</code>) and returns the</span></div><div class="line"><a name="l07118"></a><span class="lineno"> 7118</span> <span class="comment"> * corresponding number. Zero is returned on error.</span></div><div class="line"><a name="l07119"></a><span class="lineno"> 7119</span> <span class="comment"> *</span></div><div class="line"><a name="l07120"></a><span class="lineno"> 7120</span> <span class="comment"> * "0x0a".hex #=> 10</span></div><div class="line"><a name="l07121"></a><span class="lineno"> 7121</span> <span class="comment"> * "-1234".hex #=> -4660</span></div><div class="line"><a name="l07122"></a><span class="lineno"> 7122</span> <span class="comment"> * "0".hex #=> 0</span></div><div class="line"><a name="l07123"></a><span class="lineno"> 7123</span> <span class="comment"> * "wombat".hex #=> 0</span></div><div class="line"><a name="l07124"></a><span class="lineno"> 7124</span> <span class="comment"> */</span></div><div class="line"><a name="l07125"></a><span class="lineno"> 7125</span> </div><div class="line"><a name="l07126"></a><span class="lineno"> 7126</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07127"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4c46372c755eec9a64dd23b3a508a435"> 7127</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4c46372c755eec9a64dd23b3a508a435">rb_str_hex</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07128"></a><span class="lineno"> 7128</span> {</div><div class="line"><a name="l07129"></a><span class="lineno"> 7129</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a>(str, 16, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div><div class="line"><a name="l07130"></a><span class="lineno"> 7130</span> }</div><div class="line"><a name="l07131"></a><span class="lineno"> 7131</span> </div><div class="line"><a name="l07132"></a><span class="lineno"> 7132</span> </div><div class="line"><a name="l07133"></a><span class="lineno"> 7133</span> <span class="comment">/*</span></div><div class="line"><a name="l07134"></a><span class="lineno"> 7134</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07135"></a><span class="lineno"> 7135</span> <span class="comment"> * str.oct -> integer</span></div><div class="line"><a name="l07136"></a><span class="lineno"> 7136</span> <span class="comment"> *</span></div><div class="line"><a name="l07137"></a><span class="lineno"> 7137</span> <span class="comment"> * Treats leading characters of <i>str</i> as a string of octal digits (with an</span></div><div class="line"><a name="l07138"></a><span class="lineno"> 7138</span> <span class="comment"> * optional sign) and returns the corresponding number. Returns 0 if the</span></div><div class="line"><a name="l07139"></a><span class="lineno"> 7139</span> <span class="comment"> * conversion fails.</span></div><div class="line"><a name="l07140"></a><span class="lineno"> 7140</span> <span class="comment"> *</span></div><div class="line"><a name="l07141"></a><span class="lineno"> 7141</span> <span class="comment"> * "123".oct #=> 83</span></div><div class="line"><a name="l07142"></a><span class="lineno"> 7142</span> <span class="comment"> * "-377".oct #=> -255</span></div><div class="line"><a name="l07143"></a><span class="lineno"> 7143</span> <span class="comment"> * "bad".oct #=> 0</span></div><div class="line"><a name="l07144"></a><span class="lineno"> 7144</span> <span class="comment"> * "0377bad".oct #=> 255</span></div><div class="line"><a name="l07145"></a><span class="lineno"> 7145</span> <span class="comment"> */</span></div><div class="line"><a name="l07146"></a><span class="lineno"> 7146</span> </div><div class="line"><a name="l07147"></a><span class="lineno"> 7147</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07148"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4940bad3235261b1dc9ae0549241f987"> 7148</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4940bad3235261b1dc9ae0549241f987">rb_str_oct</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07149"></a><span class="lineno"> 7149</span> {</div><div class="line"><a name="l07150"></a><span class="lineno"> 7150</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a>(str, -8, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div><div class="line"><a name="l07151"></a><span class="lineno"> 7151</span> }</div><div class="line"><a name="l07152"></a><span class="lineno"> 7152</span> </div><div class="line"><a name="l07153"></a><span class="lineno"> 7153</span> </div><div class="line"><a name="l07154"></a><span class="lineno"> 7154</span> <span class="comment">/*</span></div><div class="line"><a name="l07155"></a><span class="lineno"> 7155</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07156"></a><span class="lineno"> 7156</span> <span class="comment"> * str.crypt(salt_str) -> new_str</span></div><div class="line"><a name="l07157"></a><span class="lineno"> 7157</span> <span class="comment"> *</span></div><div class="line"><a name="l07158"></a><span class="lineno"> 7158</span> <span class="comment"> * Applies a one-way cryptographic hash to <i>str</i> by invoking the</span></div><div class="line"><a name="l07159"></a><span class="lineno"> 7159</span> <span class="comment"> * standard library function <code>crypt(3)</code> with the given</span></div><div class="line"><a name="l07160"></a><span class="lineno"> 7160</span> <span class="comment"> * salt string. While the format and the result are system and</span></div><div class="line"><a name="l07161"></a><span class="lineno"> 7161</span> <span class="comment"> * implementation dependent, using a salt matching the regular</span></div><div class="line"><a name="l07162"></a><span class="lineno"> 7162</span> <span class="comment"> * expression <code>\A[a-zA-Z0-9./]{2}</code> should be valid and</span></div><div class="line"><a name="l07163"></a><span class="lineno"> 7163</span> <span class="comment"> * safe on any platform, in which only the first two characters are</span></div><div class="line"><a name="l07164"></a><span class="lineno"> 7164</span> <span class="comment"> * significant.</span></div><div class="line"><a name="l07165"></a><span class="lineno"> 7165</span> <span class="comment"> *</span></div><div class="line"><a name="l07166"></a><span class="lineno"> 7166</span> <span class="comment"> * This method is for use in system specific scripts, so if you want</span></div><div class="line"><a name="l07167"></a><span class="lineno"> 7167</span> <span class="comment"> * a cross-platform hash function consider using Digest or OpenSSL</span></div><div class="line"><a name="l07168"></a><span class="lineno"> 7168</span> <span class="comment"> * instead.</span></div><div class="line"><a name="l07169"></a><span class="lineno"> 7169</span> <span class="comment"> */</span></div><div class="line"><a name="l07170"></a><span class="lineno"> 7170</span> </div><div class="line"><a name="l07171"></a><span class="lineno"> 7171</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07172"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a45dacd15f0efb82411dd2c84e6b08542"> 7172</a></span> <a class="code" href="../../d1/db0/string_8c.html#a45dacd15f0efb82411dd2c84e6b08542">rb_str_crypt</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> salt)</div><div class="line"><a name="l07173"></a><span class="lineno"> 7173</span> {</div><div class="line"><a name="l07174"></a><span class="lineno"> 7174</span>  <span class="keyword">extern</span> <span class="keywordtype">char</span> *<a class="code" href="../../d3/d90/missing_8h.html#a47fa3eb2086507cf2eb232be5379841c">crypt</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *, <span class="keyword">const</span> <span class="keywordtype">char</span> *);</div><div class="line"><a name="l07175"></a><span class="lineno"> 7175</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l07176"></a><span class="lineno"> 7176</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *s, *saltp;</div><div class="line"><a name="l07177"></a><span class="lineno"> 7177</span>  <span class="keywordtype">char</span> *res;</div><div class="line"><a name="l07178"></a><span class="lineno"> 7178</span> <span class="preprocessor">#ifdef BROKEN_CRYPT</span></div><div class="line"><a name="l07179"></a><span class="lineno"> 7179</span>  <span class="keywordtype">char</span> salt_8bit_clean[3];</div><div class="line"><a name="l07180"></a><span class="lineno"> 7180</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l07181"></a><span class="lineno"> 7181</span> </div><div class="line"><a name="l07182"></a><span class="lineno"> 7182</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(salt);</div><div class="line"><a name="l07183"></a><span class="lineno"> 7183</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(salt) < 2)</div><div class="line"><a name="l07184"></a><span class="lineno"> 7184</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"salt too short (need >=2 bytes)"</span>);</div><div class="line"><a name="l07185"></a><span class="lineno"> 7185</span> </div><div class="line"><a name="l07186"></a><span class="lineno"> 7186</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l07187"></a><span class="lineno"> 7187</span>  <span class="keywordflow">if</span> (!s) s = <span class="stringliteral">""</span>;</div><div class="line"><a name="l07188"></a><span class="lineno"> 7188</span>  saltp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(salt);</div><div class="line"><a name="l07189"></a><span class="lineno"> 7189</span> <span class="preprocessor">#ifdef BROKEN_CRYPT</span></div><div class="line"><a name="l07190"></a><span class="lineno"> 7190</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>)saltp[0]) || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>)saltp[1])) {</div><div class="line"><a name="l07191"></a><span class="lineno"> 7191</span>  salt_8bit_clean[0] = saltp[0] & 0x7f;</div><div class="line"><a name="l07192"></a><span class="lineno"> 7192</span>  salt_8bit_clean[1] = saltp[1] & 0x7f;</div><div class="line"><a name="l07193"></a><span class="lineno"> 7193</span>  salt_8bit_clean[2] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l07194"></a><span class="lineno"> 7194</span>  saltp = salt_8bit_clean;</div><div class="line"><a name="l07195"></a><span class="lineno"> 7195</span>  }</div><div class="line"><a name="l07196"></a><span class="lineno"> 7196</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l07197"></a><span class="lineno"> 7197</span>  res = <a class="code" href="../../d3/d90/missing_8h.html#a47fa3eb2086507cf2eb232be5379841c">crypt</a>(s, saltp);</div><div class="line"><a name="l07198"></a><span class="lineno"> 7198</span>  <span class="keywordflow">if</span> (!res) {</div><div class="line"><a name="l07199"></a><span class="lineno"> 7199</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(<span class="stringliteral">"crypt"</span>);</div><div class="line"><a name="l07200"></a><span class="lineno"> 7200</span>  }</div><div class="line"><a name="l07201"></a><span class="lineno"> 7201</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../d1/db0/string_8c.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a>(res);</div><div class="line"><a name="l07202"></a><span class="lineno"> 7202</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, str);</div><div class="line"><a name="l07203"></a><span class="lineno"> 7203</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, salt);</div><div class="line"><a name="l07204"></a><span class="lineno"> 7204</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l07205"></a><span class="lineno"> 7205</span> }</div><div class="line"><a name="l07206"></a><span class="lineno"> 7206</span> </div><div class="line"><a name="l07207"></a><span class="lineno"> 7207</span> </div><div class="line"><a name="l07208"></a><span class="lineno"> 7208</span> <span class="comment">/*</span></div><div class="line"><a name="l07209"></a><span class="lineno"> 7209</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07210"></a><span class="lineno"> 7210</span> <span class="comment"> * str.intern -> symbol</span></div><div class="line"><a name="l07211"></a><span class="lineno"> 7211</span> <span class="comment"> * str.to_sym -> symbol</span></div><div class="line"><a name="l07212"></a><span class="lineno"> 7212</span> <span class="comment"> *</span></div><div class="line"><a name="l07213"></a><span class="lineno"> 7213</span> <span class="comment"> * Returns the <code>Symbol</code> corresponding to <i>str</i>, creating the</span></div><div class="line"><a name="l07214"></a><span class="lineno"> 7214</span> <span class="comment"> * symbol if it did not previously exist. See <code>Symbol#id2name</code>.</span></div><div class="line"><a name="l07215"></a><span class="lineno"> 7215</span> <span class="comment"> *</span></div><div class="line"><a name="l07216"></a><span class="lineno"> 7216</span> <span class="comment"> * "Koala".intern #=> :Koala</span></div><div class="line"><a name="l07217"></a><span class="lineno"> 7217</span> <span class="comment"> * s = 'cat'.to_sym #=> :cat</span></div><div class="line"><a name="l07218"></a><span class="lineno"> 7218</span> <span class="comment"> * s == :cat #=> true</span></div><div class="line"><a name="l07219"></a><span class="lineno"> 7219</span> <span class="comment"> * s = '@cat'.to_sym #=> :@cat</span></div><div class="line"><a name="l07220"></a><span class="lineno"> 7220</span> <span class="comment"> * s == :@cat #=> true</span></div><div class="line"><a name="l07221"></a><span class="lineno"> 7221</span> <span class="comment"> *</span></div><div class="line"><a name="l07222"></a><span class="lineno"> 7222</span> <span class="comment"> * This can also be used to create symbols that cannot be represented using the</span></div><div class="line"><a name="l07223"></a><span class="lineno"> 7223</span> <span class="comment"> * <code>:xxx</code> notation.</span></div><div class="line"><a name="l07224"></a><span class="lineno"> 7224</span> <span class="comment"> *</span></div><div class="line"><a name="l07225"></a><span class="lineno"> 7225</span> <span class="comment"> * 'cat and dog'.to_sym #=> :"cat and dog"</span></div><div class="line"><a name="l07226"></a><span class="lineno"> 7226</span> <span class="comment"> */</span></div><div class="line"><a name="l07227"></a><span class="lineno"> 7227</span> </div><div class="line"><a name="l07228"></a><span class="lineno"> 7228</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07229"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9"> 7229</a></span> <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s)</div><div class="line"><a name="l07230"></a><span class="lineno"> 7230</span> {</div><div class="line"><a name="l07231"></a><span class="lineno"> 7231</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(s);</div><div class="line"><a name="l07232"></a><span class="lineno"> 7232</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a64ae40793ade89d800a8c5646d2980fc">id</a>;</div><div class="line"><a name="l07233"></a><span class="lineno"> 7233</span> </div><div class="line"><a name="l07234"></a><span class="lineno"> 7234</span>  <span class="keywordtype">id</span> = <a class="code" href="../../d8/df4/generator_8h.html#ac4d3dffa0f055dc83a6d9f699550b731">rb_intern_str</a>(str);</div><div class="line"><a name="l07235"></a><span class="lineno"> 7235</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a>(<span class="keywordtype">id</span>);</div><div class="line"><a name="l07236"></a><span class="lineno"> 7236</span> }</div><div class="line"><a name="l07237"></a><span class="lineno"> 7237</span> </div><div class="line"><a name="l07238"></a><span class="lineno"> 7238</span> </div><div class="line"><a name="l07239"></a><span class="lineno"> 7239</span> <span class="comment">/*</span></div><div class="line"><a name="l07240"></a><span class="lineno"> 7240</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07241"></a><span class="lineno"> 7241</span> <span class="comment"> * str.ord -> integer</span></div><div class="line"><a name="l07242"></a><span class="lineno"> 7242</span> <span class="comment"> *</span></div><div class="line"><a name="l07243"></a><span class="lineno"> 7243</span> <span class="comment"> * Return the <code>Integer</code> ordinal of a one-character string.</span></div><div class="line"><a name="l07244"></a><span class="lineno"> 7244</span> <span class="comment"> *</span></div><div class="line"><a name="l07245"></a><span class="lineno"> 7245</span> <span class="comment"> * "a".ord #=> 97</span></div><div class="line"><a name="l07246"></a><span class="lineno"> 7246</span> <span class="comment"> */</span></div><div class="line"><a name="l07247"></a><span class="lineno"> 7247</span> </div><div class="line"><a name="l07248"></a><span class="lineno"> 7248</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07249"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a52f9d0d0e7f596972c2331d26ec34978"> 7249</a></span> <a class="code" href="../../d1/db0/string_8c.html#a52f9d0d0e7f596972c2331d26ec34978">rb_str_ord</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> s)</div><div class="line"><a name="l07250"></a><span class="lineno"> 7250</span> {</div><div class="line"><a name="l07251"></a><span class="lineno"> 7251</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> c;</div><div class="line"><a name="l07252"></a><span class="lineno"> 7252</span> </div><div class="line"><a name="l07253"></a><span class="lineno"> 7253</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(s), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a>(s), <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(s));</div><div class="line"><a name="l07254"></a><span class="lineno"> 7254</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a>(c);</div><div class="line"><a name="l07255"></a><span class="lineno"> 7255</span> }</div><div class="line"><a name="l07256"></a><span class="lineno"> 7256</span> <span class="comment">/*</span></div><div class="line"><a name="l07257"></a><span class="lineno"> 7257</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07258"></a><span class="lineno"> 7258</span> <span class="comment"> * str.sum(n=16) -> integer</span></div><div class="line"><a name="l07259"></a><span class="lineno"> 7259</span> <span class="comment"> *</span></div><div class="line"><a name="l07260"></a><span class="lineno"> 7260</span> <span class="comment"> * Returns a basic <em>n</em>-bit checksum of the characters in <i>str</i>,</span></div><div class="line"><a name="l07261"></a><span class="lineno"> 7261</span> <span class="comment"> * where <em>n</em> is the optional <code>Fixnum</code> parameter, defaulting</span></div><div class="line"><a name="l07262"></a><span class="lineno"> 7262</span> <span class="comment"> * to 16. The result is simply the sum of the binary value of each character in</span></div><div class="line"><a name="l07263"></a><span class="lineno"> 7263</span> <span class="comment"> * <i>str</i> modulo <code>2**n - 1</code>. This is not a particularly good</span></div><div class="line"><a name="l07264"></a><span class="lineno"> 7264</span> <span class="comment"> * checksum.</span></div><div class="line"><a name="l07265"></a><span class="lineno"> 7265</span> <span class="comment"> */</span></div><div class="line"><a name="l07266"></a><span class="lineno"> 7266</span> </div><div class="line"><a name="l07267"></a><span class="lineno"> 7267</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07268"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a13c5d72bb3670c5abcafb887a5e88597"> 7268</a></span> <a class="code" href="../../d1/db0/string_8c.html#a13c5d72bb3670c5abcafb887a5e88597">rb_str_sum</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07269"></a><span class="lineno"> 7269</span> {</div><div class="line"><a name="l07270"></a><span class="lineno"> 7270</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> vbits;</div><div class="line"><a name="l07271"></a><span class="lineno"> 7271</span>  <span class="keywordtype">int</span> bits;</div><div class="line"><a name="l07272"></a><span class="lineno"> 7272</span>  <span class="keywordtype">char</span> *ptr, *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *pend;</div><div class="line"><a name="l07273"></a><span class="lineno"> 7273</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l07274"></a><span class="lineno"> 7274</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> sum = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l07275"></a><span class="lineno"> 7275</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> sum0 = 0;</div><div class="line"><a name="l07276"></a><span class="lineno"> 7276</span> </div><div class="line"><a name="l07277"></a><span class="lineno"> 7277</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) {</div><div class="line"><a name="l07278"></a><span class="lineno"> 7278</span>  bits = 16;</div><div class="line"><a name="l07279"></a><span class="lineno"> 7279</span>  }</div><div class="line"><a name="l07280"></a><span class="lineno"> 7280</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07281"></a><span class="lineno"> 7281</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"01"</span>, &vbits);</div><div class="line"><a name="l07282"></a><span class="lineno"> 7282</span>  bits = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(vbits);</div><div class="line"><a name="l07283"></a><span class="lineno"> 7283</span>  }</div><div class="line"><a name="l07284"></a><span class="lineno"> 7284</span>  ptr = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l07285"></a><span class="lineno"> 7285</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07286"></a><span class="lineno"> 7286</span>  pend = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + len;</div><div class="line"><a name="l07287"></a><span class="lineno"> 7287</span> </div><div class="line"><a name="l07288"></a><span class="lineno"> 7288</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> < pend) {</div><div class="line"><a name="l07289"></a><span class="lineno"> 7289</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1040c5fdcb7a88dca4c25222bf43454">FIXNUM_MAX</a> - UCHAR_MAX < sum0) {</div><div class="line"><a name="l07290"></a><span class="lineno"> 7290</span>  sum = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(sum, <span class="charliteral">'+'</span>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(sum0));</div><div class="line"><a name="l07291"></a><span class="lineno"> 7291</span>  <a class="code" href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a>(str, ptr, len);</div><div class="line"><a name="l07292"></a><span class="lineno"> 7292</span>  sum0 = 0;</div><div class="line"><a name="l07293"></a><span class="lineno"> 7293</span>  }</div><div class="line"><a name="l07294"></a><span class="lineno"> 7294</span>  sum0 += (<span class="keywordtype">unsigned</span> char)*<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l07295"></a><span class="lineno"> 7295</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>++;</div><div class="line"><a name="l07296"></a><span class="lineno"> 7296</span>  }</div><div class="line"><a name="l07297"></a><span class="lineno"> 7297</span> </div><div class="line"><a name="l07298"></a><span class="lineno"> 7298</span>  <span class="keywordflow">if</span> (bits == 0) {</div><div class="line"><a name="l07299"></a><span class="lineno"> 7299</span>  <span class="keywordflow">if</span> (sum0) {</div><div class="line"><a name="l07300"></a><span class="lineno"> 7300</span>  sum = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(sum, <span class="charliteral">'+'</span>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(sum0));</div><div class="line"><a name="l07301"></a><span class="lineno"> 7301</span>  }</div><div class="line"><a name="l07302"></a><span class="lineno"> 7302</span>  }</div><div class="line"><a name="l07303"></a><span class="lineno"> 7303</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07304"></a><span class="lineno"> 7304</span>  <span class="keywordflow">if</span> (sum == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0)) {</div><div class="line"><a name="l07305"></a><span class="lineno"> 7305</span>  <span class="keywordflow">if</span> (bits < (<span class="keywordtype">int</span>)<span class="keyword">sizeof</span>(<span class="keywordtype">long</span>)*<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a>) {</div><div class="line"><a name="l07306"></a><span class="lineno"> 7306</span>  sum0 &= (((<span class="keywordtype">unsigned</span> long)1)<<bits)-1;</div><div class="line"><a name="l07307"></a><span class="lineno"> 7307</span>  }</div><div class="line"><a name="l07308"></a><span class="lineno"> 7308</span>  sum = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(sum0);</div><div class="line"><a name="l07309"></a><span class="lineno"> 7309</span>  }</div><div class="line"><a name="l07310"></a><span class="lineno"> 7310</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07311"></a><span class="lineno"> 7311</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>;</div><div class="line"><a name="l07312"></a><span class="lineno"> 7312</span> </div><div class="line"><a name="l07313"></a><span class="lineno"> 7313</span>  <span class="keywordflow">if</span> (sum0) {</div><div class="line"><a name="l07314"></a><span class="lineno"> 7314</span>  sum = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(sum, <span class="charliteral">'+'</span>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(sum0));</div><div class="line"><a name="l07315"></a><span class="lineno"> 7315</span>  }</div><div class="line"><a name="l07316"></a><span class="lineno"> 7316</span> </div><div class="line"><a name="l07317"></a><span class="lineno"> 7317</span>  <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1), <a class="code" href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"<<"</span>), 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(bits));</div><div class="line"><a name="l07318"></a><span class="lineno"> 7318</span>  <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>, <span class="charliteral">'-'</span>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1));</div><div class="line"><a name="l07319"></a><span class="lineno"> 7319</span>  sum = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(sum, <span class="charliteral">'&'</span>, 1, <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>);</div><div class="line"><a name="l07320"></a><span class="lineno"> 7320</span>  }</div><div class="line"><a name="l07321"></a><span class="lineno"> 7321</span>  }</div><div class="line"><a name="l07322"></a><span class="lineno"> 7322</span>  <span class="keywordflow">return</span> sum;</div><div class="line"><a name="l07323"></a><span class="lineno"> 7323</span> }</div><div class="line"><a name="l07324"></a><span class="lineno"> 7324</span> </div><div class="line"><a name="l07325"></a><span class="lineno"> 7325</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07326"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ab580cc475bf997287619247c89c05a93"> 7326</a></span> <a class="code" href="../../d1/db0/string_8c.html#ab580cc475bf997287619247c89c05a93">rb_str_justify</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">char</span> jflag)</div><div class="line"><a name="l07327"></a><span class="lineno"> 7327</span> {</div><div class="line"><a name="l07328"></a><span class="lineno"> 7328</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l07329"></a><span class="lineno"> 7329</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> w;</div><div class="line"><a name="l07330"></a><span class="lineno"> 7330</span>  <span class="keywordtype">long</span> width, len, flen = 1, fclen = 1;</div><div class="line"><a name="l07331"></a><span class="lineno"> 7331</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> res;</div><div class="line"><a name="l07332"></a><span class="lineno"> 7332</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>;</div><div class="line"><a name="l07333"></a><span class="lineno"> 7333</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a> = <span class="stringliteral">" "</span>;</div><div class="line"><a name="l07334"></a><span class="lineno"> 7334</span>  <span class="keywordtype">long</span> n, <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>, llen, rlen, llen2 = 0, rlen2 = 0;</div><div class="line"><a name="l07335"></a><span class="lineno"> 7335</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> pad;</div><div class="line"><a name="l07336"></a><span class="lineno"> 7336</span>  <span class="keywordtype">int</span> singlebyte = 1, cr;</div><div class="line"><a name="l07337"></a><span class="lineno"> 7337</span> </div><div class="line"><a name="l07338"></a><span class="lineno"> 7338</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"11"</span>, &w, &pad);</div><div class="line"><a name="l07339"></a><span class="lineno"> 7339</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l07340"></a><span class="lineno"> 7340</span>  width = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(w);</div><div class="line"><a name="l07341"></a><span class="lineno"> 7341</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 2) {</div><div class="line"><a name="l07342"></a><span class="lineno"> 7342</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(pad);</div><div class="line"><a name="l07343"></a><span class="lineno"> 7343</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, pad);</div><div class="line"><a name="l07344"></a><span class="lineno"> 7344</span>  <a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(pad);</div><div class="line"><a name="l07345"></a><span class="lineno"> 7345</span>  flen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(pad);</div><div class="line"><a name="l07346"></a><span class="lineno"> 7346</span>  fclen = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(pad, enc);</div><div class="line"><a name="l07347"></a><span class="lineno"> 7347</span>  singlebyte = <a class="code" href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a>(pad);</div><div class="line"><a name="l07348"></a><span class="lineno"> 7348</span>  <span class="keywordflow">if</span> (flen == 0 || fclen == 0) {</div><div class="line"><a name="l07349"></a><span class="lineno"> 7349</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"zero width padding"</span>);</div><div class="line"><a name="l07350"></a><span class="lineno"> 7350</span>  }</div><div class="line"><a name="l07351"></a><span class="lineno"> 7351</span>  }</div><div class="line"><a name="l07352"></a><span class="lineno"> 7352</span>  len = <a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(str, enc);</div><div class="line"><a name="l07353"></a><span class="lineno"> 7353</span>  <span class="keywordflow">if</span> (width < 0 || len >= width) <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a>(str);</div><div class="line"><a name="l07354"></a><span class="lineno"> 7354</span>  n = width - len;</div><div class="line"><a name="l07355"></a><span class="lineno"> 7355</span>  llen = (jflag == <span class="charliteral">'l'</span>) ? 0 : ((jflag == <span class="charliteral">'r'</span>) ? n : n/2);</div><div class="line"><a name="l07356"></a><span class="lineno"> 7356</span>  rlen = n - llen;</div><div class="line"><a name="l07357"></a><span class="lineno"> 7357</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(str);</div><div class="line"><a name="l07358"></a><span class="lineno"> 7358</span>  <span class="keywordflow">if</span> (flen > 1) {</div><div class="line"><a name="l07359"></a><span class="lineno"> 7359</span>  llen2 = <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(<a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>, <a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a> + flen, llen % fclen, enc, singlebyte);</div><div class="line"><a name="l07360"></a><span class="lineno"> 7360</span>  rlen2 = <a class="code" href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a>(<a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>, <a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a> + flen, rlen % fclen, enc, singlebyte);</div><div class="line"><a name="l07361"></a><span class="lineno"> 7361</span>  }</div><div class="line"><a name="l07362"></a><span class="lineno"> 7362</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07363"></a><span class="lineno"> 7363</span>  <span class="keywordflow">if</span> ((len = llen / fclen + rlen / fclen) >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a> / flen ||</div><div class="line"><a name="l07364"></a><span class="lineno"> 7364</span>  (len *= flen) >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a> - llen2 - rlen2 ||</div><div class="line"><a name="l07365"></a><span class="lineno"> 7365</span>  (len += llen2 + rlen2) >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a> - <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>) {</div><div class="line"><a name="l07366"></a><span class="lineno"> 7366</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"argument too big"</span>);</div><div class="line"><a name="l07367"></a><span class="lineno"> 7367</span>  }</div><div class="line"><a name="l07368"></a><span class="lineno"> 7368</span>  len += <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div><div class="line"><a name="l07369"></a><span class="lineno"> 7369</span>  res = <a class="code" href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a>(str, 0, len);</div><div class="line"><a name="l07370"></a><span class="lineno"> 7370</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(res);</div><div class="line"><a name="l07371"></a><span class="lineno"> 7371</span>  <span class="keywordflow">if</span> (flen <= 1) {</div><div class="line"><a name="l07372"></a><span class="lineno"> 7372</span>  memset(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *<a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>, llen);</div><div class="line"><a name="l07373"></a><span class="lineno"> 7373</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += llen;</div><div class="line"><a name="l07374"></a><span class="lineno"> 7374</span>  }</div><div class="line"><a name="l07375"></a><span class="lineno"> 7375</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07376"></a><span class="lineno"> 7376</span>  <span class="keywordflow">while</span> (llen >= fclen) {</div><div class="line"><a name="l07377"></a><span class="lineno"> 7377</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>,<a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>,flen);</div><div class="line"><a name="l07378"></a><span class="lineno"> 7378</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += flen;</div><div class="line"><a name="l07379"></a><span class="lineno"> 7379</span>  llen -= fclen;</div><div class="line"><a name="l07380"></a><span class="lineno"> 7380</span>  }</div><div class="line"><a name="l07381"></a><span class="lineno"> 7381</span>  <span class="keywordflow">if</span> (llen > 0) {</div><div class="line"><a name="l07382"></a><span class="lineno"> 7382</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>, llen2);</div><div class="line"><a name="l07383"></a><span class="lineno"> 7383</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += llen2;</div><div class="line"><a name="l07384"></a><span class="lineno"> 7384</span>  }</div><div class="line"><a name="l07385"></a><span class="lineno"> 7385</span>  }</div><div class="line"><a name="l07386"></a><span class="lineno"> 7386</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l07387"></a><span class="lineno"> 7387</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div><div class="line"><a name="l07388"></a><span class="lineno"> 7388</span>  <span class="keywordflow">if</span> (flen <= 1) {</div><div class="line"><a name="l07389"></a><span class="lineno"> 7389</span>  memset(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *<a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>, rlen);</div><div class="line"><a name="l07390"></a><span class="lineno"> 7390</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += rlen;</div><div class="line"><a name="l07391"></a><span class="lineno"> 7391</span>  }</div><div class="line"><a name="l07392"></a><span class="lineno"> 7392</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07393"></a><span class="lineno"> 7393</span>  <span class="keywordflow">while</span> (rlen >= fclen) {</div><div class="line"><a name="l07394"></a><span class="lineno"> 7394</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>,<a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>,flen);</div><div class="line"><a name="l07395"></a><span class="lineno"> 7395</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += flen;</div><div class="line"><a name="l07396"></a><span class="lineno"> 7396</span>  rlen -= fclen;</div><div class="line"><a name="l07397"></a><span class="lineno"> 7397</span>  }</div><div class="line"><a name="l07398"></a><span class="lineno"> 7398</span>  <span class="keywordflow">if</span> (rlen > 0) {</div><div class="line"><a name="l07399"></a><span class="lineno"> 7399</span>  memcpy(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, <a class="code" href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a>, rlen2);</div><div class="line"><a name="l07400"></a><span class="lineno"> 7400</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> += rlen2;</div><div class="line"><a name="l07401"></a><span class="lineno"> 7401</span>  }</div><div class="line"><a name="l07402"></a><span class="lineno"> 7402</span>  }</div><div class="line"><a name="l07403"></a><span class="lineno"> 7403</span>  *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l07404"></a><span class="lineno"> 7404</span>  <a class="code" href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a>(res, <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>-<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(res));</div><div class="line"><a name="l07405"></a><span class="lineno"> 7405</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(res, str);</div><div class="line"><a name="l07406"></a><span class="lineno"> 7406</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(pad)) <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(res, pad);</div><div class="line"><a name="l07407"></a><span class="lineno"> 7407</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(res, enc);</div><div class="line"><a name="l07408"></a><span class="lineno"> 7408</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 2)</div><div class="line"><a name="l07409"></a><span class="lineno"> 7409</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a2a80e28ae5e44f3be150d5b24b65edf6">ENC_CODERANGE_AND</a>(cr, <a class="code" href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a>(pad));</div><div class="line"><a name="l07410"></a><span class="lineno"> 7410</span>  <span class="keywordflow">if</span> (cr != <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>)</div><div class="line"><a name="l07411"></a><span class="lineno"> 7411</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(res, cr);</div><div class="line"><a name="l07412"></a><span class="lineno"> 7412</span>  <span class="keywordflow">return</span> res;</div><div class="line"><a name="l07413"></a><span class="lineno"> 7413</span> }</div><div class="line"><a name="l07414"></a><span class="lineno"> 7414</span> </div><div class="line"><a name="l07415"></a><span class="lineno"> 7415</span> </div><div class="line"><a name="l07416"></a><span class="lineno"> 7416</span> <span class="comment">/*</span></div><div class="line"><a name="l07417"></a><span class="lineno"> 7417</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07418"></a><span class="lineno"> 7418</span> <span class="comment"> * str.ljust(integer, padstr=' ') -> new_str</span></div><div class="line"><a name="l07419"></a><span class="lineno"> 7419</span> <span class="comment"> *</span></div><div class="line"><a name="l07420"></a><span class="lineno"> 7420</span> <span class="comment"> * If <i>integer</i> is greater than the length of <i>str</i>, returns a new</span></div><div class="line"><a name="l07421"></a><span class="lineno"> 7421</span> <span class="comment"> * <code>String</code> of length <i>integer</i> with <i>str</i> left justified</span></div><div class="line"><a name="l07422"></a><span class="lineno"> 7422</span> <span class="comment"> * and padded with <i>padstr</i>; otherwise, returns <i>str</i>.</span></div><div class="line"><a name="l07423"></a><span class="lineno"> 7423</span> <span class="comment"> *</span></div><div class="line"><a name="l07424"></a><span class="lineno"> 7424</span> <span class="comment"> * "hello".ljust(4) #=> "hello"</span></div><div class="line"><a name="l07425"></a><span class="lineno"> 7425</span> <span class="comment"> * "hello".ljust(20) #=> "hello "</span></div><div class="line"><a name="l07426"></a><span class="lineno"> 7426</span> <span class="comment"> * "hello".ljust(20, '1234') #=> "hello123412341234123"</span></div><div class="line"><a name="l07427"></a><span class="lineno"> 7427</span> <span class="comment"> */</span></div><div class="line"><a name="l07428"></a><span class="lineno"> 7428</span> </div><div class="line"><a name="l07429"></a><span class="lineno"> 7429</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07430"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a86556f3fb43aa17cac2897deb002e143"> 7430</a></span> <a class="code" href="../../d1/db0/string_8c.html#a86556f3fb43aa17cac2897deb002e143">rb_str_ljust</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07431"></a><span class="lineno"> 7431</span> {</div><div class="line"><a name="l07432"></a><span class="lineno"> 7432</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ab580cc475bf997287619247c89c05a93">rb_str_justify</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str, <span class="charliteral">'l'</span>);</div><div class="line"><a name="l07433"></a><span class="lineno"> 7433</span> }</div><div class="line"><a name="l07434"></a><span class="lineno"> 7434</span> </div><div class="line"><a name="l07435"></a><span class="lineno"> 7435</span> </div><div class="line"><a name="l07436"></a><span class="lineno"> 7436</span> <span class="comment">/*</span></div><div class="line"><a name="l07437"></a><span class="lineno"> 7437</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07438"></a><span class="lineno"> 7438</span> <span class="comment"> * str.rjust(integer, padstr=' ') -> new_str</span></div><div class="line"><a name="l07439"></a><span class="lineno"> 7439</span> <span class="comment"> *</span></div><div class="line"><a name="l07440"></a><span class="lineno"> 7440</span> <span class="comment"> * If <i>integer</i> is greater than the length of <i>str</i>, returns a new</span></div><div class="line"><a name="l07441"></a><span class="lineno"> 7441</span> <span class="comment"> * <code>String</code> of length <i>integer</i> with <i>str</i> right justified</span></div><div class="line"><a name="l07442"></a><span class="lineno"> 7442</span> <span class="comment"> * and padded with <i>padstr</i>; otherwise, returns <i>str</i>.</span></div><div class="line"><a name="l07443"></a><span class="lineno"> 7443</span> <span class="comment"> *</span></div><div class="line"><a name="l07444"></a><span class="lineno"> 7444</span> <span class="comment"> * "hello".rjust(4) #=> "hello"</span></div><div class="line"><a name="l07445"></a><span class="lineno"> 7445</span> <span class="comment"> * "hello".rjust(20) #=> " hello"</span></div><div class="line"><a name="l07446"></a><span class="lineno"> 7446</span> <span class="comment"> * "hello".rjust(20, '1234') #=> "123412341234123hello"</span></div><div class="line"><a name="l07447"></a><span class="lineno"> 7447</span> <span class="comment"> */</span></div><div class="line"><a name="l07448"></a><span class="lineno"> 7448</span> </div><div class="line"><a name="l07449"></a><span class="lineno"> 7449</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07450"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa0236999f2f646803abbb4e61b5fd017"> 7450</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa0236999f2f646803abbb4e61b5fd017">rb_str_rjust</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07451"></a><span class="lineno"> 7451</span> {</div><div class="line"><a name="l07452"></a><span class="lineno"> 7452</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ab580cc475bf997287619247c89c05a93">rb_str_justify</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str, <span class="charliteral">'r'</span>);</div><div class="line"><a name="l07453"></a><span class="lineno"> 7453</span> }</div><div class="line"><a name="l07454"></a><span class="lineno"> 7454</span> </div><div class="line"><a name="l07455"></a><span class="lineno"> 7455</span> </div><div class="line"><a name="l07456"></a><span class="lineno"> 7456</span> <span class="comment">/*</span></div><div class="line"><a name="l07457"></a><span class="lineno"> 7457</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07458"></a><span class="lineno"> 7458</span> <span class="comment"> * str.center(width, padstr=' ') -> new_str</span></div><div class="line"><a name="l07459"></a><span class="lineno"> 7459</span> <span class="comment"> *</span></div><div class="line"><a name="l07460"></a><span class="lineno"> 7460</span> <span class="comment"> * Centers +str+ in +width+. If +width+ is greater than the length of +str+,</span></div><div class="line"><a name="l07461"></a><span class="lineno"> 7461</span> <span class="comment"> * returns a new String of length +width+ with +str+ centered and padded with</span></div><div class="line"><a name="l07462"></a><span class="lineno"> 7462</span> <span class="comment"> * +padstr+; otherwise, returns +str+.</span></div><div class="line"><a name="l07463"></a><span class="lineno"> 7463</span> <span class="comment"> *</span></div><div class="line"><a name="l07464"></a><span class="lineno"> 7464</span> <span class="comment"> * "hello".center(4) #=> "hello"</span></div><div class="line"><a name="l07465"></a><span class="lineno"> 7465</span> <span class="comment"> * "hello".center(20) #=> " hello "</span></div><div class="line"><a name="l07466"></a><span class="lineno"> 7466</span> <span class="comment"> * "hello".center(20, '123') #=> "1231231hello12312312"</span></div><div class="line"><a name="l07467"></a><span class="lineno"> 7467</span> <span class="comment"> */</span></div><div class="line"><a name="l07468"></a><span class="lineno"> 7468</span> </div><div class="line"><a name="l07469"></a><span class="lineno"> 7469</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07470"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2935f3513949ad91ad8c65c9208866c7"> 7470</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2935f3513949ad91ad8c65c9208866c7">rb_str_center</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07471"></a><span class="lineno"> 7471</span> {</div><div class="line"><a name="l07472"></a><span class="lineno"> 7472</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ab580cc475bf997287619247c89c05a93">rb_str_justify</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, str, <span class="charliteral">'c'</span>);</div><div class="line"><a name="l07473"></a><span class="lineno"> 7473</span> }</div><div class="line"><a name="l07474"></a><span class="lineno"> 7474</span> </div><div class="line"><a name="l07475"></a><span class="lineno"> 7475</span> <span class="comment">/*</span></div><div class="line"><a name="l07476"></a><span class="lineno"> 7476</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07477"></a><span class="lineno"> 7477</span> <span class="comment"> * str.partition(sep) -> [head, sep, tail]</span></div><div class="line"><a name="l07478"></a><span class="lineno"> 7478</span> <span class="comment"> * str.partition(regexp) -> [head, match, tail]</span></div><div class="line"><a name="l07479"></a><span class="lineno"> 7479</span> <span class="comment"> *</span></div><div class="line"><a name="l07480"></a><span class="lineno"> 7480</span> <span class="comment"> * Searches <i>sep</i> or pattern (<i>regexp</i>) in the string</span></div><div class="line"><a name="l07481"></a><span class="lineno"> 7481</span> <span class="comment"> * and returns the part before it, the match, and the part</span></div><div class="line"><a name="l07482"></a><span class="lineno"> 7482</span> <span class="comment"> * after it.</span></div><div class="line"><a name="l07483"></a><span class="lineno"> 7483</span> <span class="comment"> * If it is not found, returns two empty strings and <i>str</i>.</span></div><div class="line"><a name="l07484"></a><span class="lineno"> 7484</span> <span class="comment"> *</span></div><div class="line"><a name="l07485"></a><span class="lineno"> 7485</span> <span class="comment"> * "hello".partition("l") #=> ["he", "l", "lo"]</span></div><div class="line"><a name="l07486"></a><span class="lineno"> 7486</span> <span class="comment"> * "hello".partition("x") #=> ["hello", "", ""]</span></div><div class="line"><a name="l07487"></a><span class="lineno"> 7487</span> <span class="comment"> * "hello".partition(/.l/) #=> ["h", "el", "lo"]</span></div><div class="line"><a name="l07488"></a><span class="lineno"> 7488</span> <span class="comment"> */</span></div><div class="line"><a name="l07489"></a><span class="lineno"> 7489</span> </div><div class="line"><a name="l07490"></a><span class="lineno"> 7490</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07491"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#afbde2f531c277eaaea33f2b85e9063f1"> 7491</a></span> <a class="code" href="../../d1/db0/string_8c.html#afbde2f531c277eaaea33f2b85e9063f1">rb_str_partition</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> sep)</div><div class="line"><a name="l07492"></a><span class="lineno"> 7492</span> {</div><div class="line"><a name="l07493"></a><span class="lineno"> 7493</span>  <span class="keywordtype">long</span> pos;</div><div class="line"><a name="l07494"></a><span class="lineno"> 7494</span>  <span class="keywordtype">int</span> regex = <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l07495"></a><span class="lineno"> 7495</span> </div><div class="line"><a name="l07496"></a><span class="lineno"> 7496</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(sep, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>)) {</div><div class="line"><a name="l07497"></a><span class="lineno"> 7497</span>  pos = <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(sep, str, 0, 0);</div><div class="line"><a name="l07498"></a><span class="lineno"> 7498</span>  regex = <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l07499"></a><span class="lineno"> 7499</span>  }</div><div class="line"><a name="l07500"></a><span class="lineno"> 7500</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07501"></a><span class="lineno"> 7501</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp;</div><div class="line"><a name="l07502"></a><span class="lineno"> 7502</span> </div><div class="line"><a name="l07503"></a><span class="lineno"> 7503</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(sep);</div><div class="line"><a name="l07504"></a><span class="lineno"> 7504</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l07505"></a><span class="lineno"> 7505</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"type mismatch: %s given"</span>,</div><div class="line"><a name="l07506"></a><span class="lineno"> 7506</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(sep));</div><div class="line"><a name="l07507"></a><span class="lineno"> 7507</span>  }</div><div class="line"><a name="l07508"></a><span class="lineno"> 7508</span>  sep = tmp;</div><div class="line"><a name="l07509"></a><span class="lineno"> 7509</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1">rb_str_index</a>(str, sep, 0);</div><div class="line"><a name="l07510"></a><span class="lineno"> 7510</span>  }</div><div class="line"><a name="l07511"></a><span class="lineno"> 7511</span>  <span class="keywordflow">if</span> (pos < 0) {</div><div class="line"><a name="l07512"></a><span class="lineno"> 7512</span>  failed:</div><div class="line"><a name="l07513"></a><span class="lineno"> 7513</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a8317ecd6a0abb5ad08c50c732f30059b">rb_ary_new3</a>(3, str, str_new_empty(str), str_new_empty(str));</div><div class="line"><a name="l07514"></a><span class="lineno"> 7514</span>  }</div><div class="line"><a name="l07515"></a><span class="lineno"> 7515</span>  <span class="keywordflow">if</span> (regex) {</div><div class="line"><a name="l07516"></a><span class="lineno"> 7516</span>  sep = <a class="code" href="../../d1/db0/string_8c.html#ac0339e2068ff0835aa73f8739841dba8">rb_str_subpat</a>(str, sep, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0));</div><div class="line"><a name="l07517"></a><span class="lineno"> 7517</span>  <span class="keywordflow">if</span> (pos == 0 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(sep) == 0) <span class="keywordflow">goto</span> failed;</div><div class="line"><a name="l07518"></a><span class="lineno"> 7518</span>  }</div><div class="line"><a name="l07519"></a><span class="lineno"> 7519</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a8317ecd6a0abb5ad08c50c732f30059b">rb_ary_new3</a>(3, <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, 0, pos),</div><div class="line"><a name="l07520"></a><span class="lineno"> 7520</span>  sep,</div><div class="line"><a name="l07521"></a><span class="lineno"> 7521</span>  <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, pos+<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(sep),</div><div class="line"><a name="l07522"></a><span class="lineno"> 7522</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)-pos-<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(sep)));</div><div class="line"><a name="l07523"></a><span class="lineno"> 7523</span> }</div><div class="line"><a name="l07524"></a><span class="lineno"> 7524</span> </div><div class="line"><a name="l07525"></a><span class="lineno"> 7525</span> <span class="comment">/*</span></div><div class="line"><a name="l07526"></a><span class="lineno"> 7526</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07527"></a><span class="lineno"> 7527</span> <span class="comment"> * str.rpartition(sep) -> [head, sep, tail]</span></div><div class="line"><a name="l07528"></a><span class="lineno"> 7528</span> <span class="comment"> * str.rpartition(regexp) -> [head, match, tail]</span></div><div class="line"><a name="l07529"></a><span class="lineno"> 7529</span> <span class="comment"> *</span></div><div class="line"><a name="l07530"></a><span class="lineno"> 7530</span> <span class="comment"> * Searches <i>sep</i> or pattern (<i>regexp</i>) in the string from the end</span></div><div class="line"><a name="l07531"></a><span class="lineno"> 7531</span> <span class="comment"> * of the string, and returns the part before it, the match, and the part</span></div><div class="line"><a name="l07532"></a><span class="lineno"> 7532</span> <span class="comment"> * after it.</span></div><div class="line"><a name="l07533"></a><span class="lineno"> 7533</span> <span class="comment"> * If it is not found, returns two empty strings and <i>str</i>.</span></div><div class="line"><a name="l07534"></a><span class="lineno"> 7534</span> <span class="comment"> *</span></div><div class="line"><a name="l07535"></a><span class="lineno"> 7535</span> <span class="comment"> * "hello".rpartition("l") #=> ["hel", "l", "o"]</span></div><div class="line"><a name="l07536"></a><span class="lineno"> 7536</span> <span class="comment"> * "hello".rpartition("x") #=> ["", "", "hello"]</span></div><div class="line"><a name="l07537"></a><span class="lineno"> 7537</span> <span class="comment"> * "hello".rpartition(/.l/) #=> ["he", "ll", "o"]</span></div><div class="line"><a name="l07538"></a><span class="lineno"> 7538</span> <span class="comment"> */</span></div><div class="line"><a name="l07539"></a><span class="lineno"> 7539</span> </div><div class="line"><a name="l07540"></a><span class="lineno"> 7540</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07541"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7ab1c8befd748fbbe4bf01d57c5a6fa0"> 7541</a></span> <a class="code" href="../../d1/db0/string_8c.html#a7ab1c8befd748fbbe4bf01d57c5a6fa0">rb_str_rpartition</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> sep)</div><div class="line"><a name="l07542"></a><span class="lineno"> 7542</span> {</div><div class="line"><a name="l07543"></a><span class="lineno"> 7543</span>  <span class="keywordtype">long</span> pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07544"></a><span class="lineno"> 7544</span>  <span class="keywordtype">int</span> regex = <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l07545"></a><span class="lineno"> 7545</span> </div><div class="line"><a name="l07546"></a><span class="lineno"> 7546</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(sep, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a>)) {</div><div class="line"><a name="l07547"></a><span class="lineno"> 7547</span>  pos = <a class="code" href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a>(sep, str, pos, 1);</div><div class="line"><a name="l07548"></a><span class="lineno"> 7548</span>  regex = <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l07549"></a><span class="lineno"> 7549</span>  }</div><div class="line"><a name="l07550"></a><span class="lineno"> 7550</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07551"></a><span class="lineno"> 7551</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp;</div><div class="line"><a name="l07552"></a><span class="lineno"> 7552</span> </div><div class="line"><a name="l07553"></a><span class="lineno"> 7553</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(sep);</div><div class="line"><a name="l07554"></a><span class="lineno"> 7554</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l07555"></a><span class="lineno"> 7555</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"type mismatch: %s given"</span>,</div><div class="line"><a name="l07556"></a><span class="lineno"> 7556</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(sep));</div><div class="line"><a name="l07557"></a><span class="lineno"> 7557</span>  }</div><div class="line"><a name="l07558"></a><span class="lineno"> 7558</span>  sep = tmp;</div><div class="line"><a name="l07559"></a><span class="lineno"> 7559</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34">rb_str_sublen</a>(str, pos);</div><div class="line"><a name="l07560"></a><span class="lineno"> 7560</span>  pos = <a class="code" href="../../d1/db0/string_8c.html#ad358453dbd4e7dc51510fd4fe8c6ae83">rb_str_rindex</a>(str, sep, pos);</div><div class="line"><a name="l07561"></a><span class="lineno"> 7561</span>  }</div><div class="line"><a name="l07562"></a><span class="lineno"> 7562</span>  <span class="keywordflow">if</span> (pos < 0) {</div><div class="line"><a name="l07563"></a><span class="lineno"> 7563</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a8317ecd6a0abb5ad08c50c732f30059b">rb_ary_new3</a>(3, str_new_empty(str), str_new_empty(str), str);</div><div class="line"><a name="l07564"></a><span class="lineno"> 7564</span>  }</div><div class="line"><a name="l07565"></a><span class="lineno"> 7565</span>  <span class="keywordflow">if</span> (regex) {</div><div class="line"><a name="l07566"></a><span class="lineno"> 7566</span>  sep = <a class="code" href="../../db/d2e/intern_8h.html#ac50ab731365028f5efab69c001fba39d">rb_reg_nth_match</a>(0, <a class="code" href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a>());</div><div class="line"><a name="l07567"></a><span class="lineno"> 7567</span>  }</div><div class="line"><a name="l07568"></a><span class="lineno"> 7568</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a8317ecd6a0abb5ad08c50c732f30059b">rb_ary_new3</a>(3, <a class="code" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a>(str, 0, pos),</div><div class="line"><a name="l07569"></a><span class="lineno"> 7569</span>  sep,</div><div class="line"><a name="l07570"></a><span class="lineno"> 7570</span>  <a class="code" href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a>(str,pos+<a class="code" href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a>(sep,<a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(sep)),<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str)));</div><div class="line"><a name="l07571"></a><span class="lineno"> 7571</span> }</div><div class="line"><a name="l07572"></a><span class="lineno"> 7572</span> </div><div class="line"><a name="l07573"></a><span class="lineno"> 7573</span> <span class="comment">/*</span></div><div class="line"><a name="l07574"></a><span class="lineno"> 7574</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07575"></a><span class="lineno"> 7575</span> <span class="comment"> * str.start_with?([prefixes]+) -> true or false</span></div><div class="line"><a name="l07576"></a><span class="lineno"> 7576</span> <span class="comment"> *</span></div><div class="line"><a name="l07577"></a><span class="lineno"> 7577</span> <span class="comment"> * Returns true if +str+ starts with one of the +prefixes+ given.</span></div><div class="line"><a name="l07578"></a><span class="lineno"> 7578</span> <span class="comment"> *</span></div><div class="line"><a name="l07579"></a><span class="lineno"> 7579</span> <span class="comment"> * "hello".start_with?("hell") #=> true</span></div><div class="line"><a name="l07580"></a><span class="lineno"> 7580</span> <span class="comment"> *</span></div><div class="line"><a name="l07581"></a><span class="lineno"> 7581</span> <span class="comment"> * # returns true if one of the prefixes matches.</span></div><div class="line"><a name="l07582"></a><span class="lineno"> 7582</span> <span class="comment"> * "hello".start_with?("heaven", "hell") #=> true</span></div><div class="line"><a name="l07583"></a><span class="lineno"> 7583</span> <span class="comment"> * "hello".start_with?("heaven", "paradise") #=> false</span></div><div class="line"><a name="l07584"></a><span class="lineno"> 7584</span> <span class="comment"> */</span></div><div class="line"><a name="l07585"></a><span class="lineno"> 7585</span> </div><div class="line"><a name="l07586"></a><span class="lineno"> 7586</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07587"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0731fc293d6e302e73ae12eee71cba03"> 7587</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0731fc293d6e302e73ae12eee71cba03">rb_str_start_with</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07588"></a><span class="lineno"> 7588</span> {</div><div class="line"><a name="l07589"></a><span class="lineno"> 7589</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l07590"></a><span class="lineno"> 7590</span> </div><div class="line"><a name="l07591"></a><span class="lineno"> 7591</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l07592"></a><span class="lineno"> 7592</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l07593"></a><span class="lineno"> 7593</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(tmp);</div><div class="line"><a name="l07594"></a><span class="lineno"> 7594</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, tmp);</div><div class="line"><a name="l07595"></a><span class="lineno"> 7595</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(tmp)) <span class="keywordflow">continue</span>;</div><div class="line"><a name="l07596"></a><span class="lineno"> 7596</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(tmp), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(tmp)) == 0)</div><div class="line"><a name="l07597"></a><span class="lineno"> 7597</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l07598"></a><span class="lineno"> 7598</span>  }</div><div class="line"><a name="l07599"></a><span class="lineno"> 7599</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l07600"></a><span class="lineno"> 7600</span> }</div><div class="line"><a name="l07601"></a><span class="lineno"> 7601</span> </div><div class="line"><a name="l07602"></a><span class="lineno"> 7602</span> <span class="comment">/*</span></div><div class="line"><a name="l07603"></a><span class="lineno"> 7603</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07604"></a><span class="lineno"> 7604</span> <span class="comment"> * str.end_with?([suffixes]+) -> true or false</span></div><div class="line"><a name="l07605"></a><span class="lineno"> 7605</span> <span class="comment"> *</span></div><div class="line"><a name="l07606"></a><span class="lineno"> 7606</span> <span class="comment"> * Returns true if +str+ ends with one of the +suffixes+ given.</span></div><div class="line"><a name="l07607"></a><span class="lineno"> 7607</span> <span class="comment"> */</span></div><div class="line"><a name="l07608"></a><span class="lineno"> 7608</span> </div><div class="line"><a name="l07609"></a><span class="lineno"> 7609</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07610"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa3b97c9649347df60a4abac30687a964"> 7610</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa3b97c9649347df60a4abac30687a964">rb_str_end_with</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07611"></a><span class="lineno"> 7611</span> {</div><div class="line"><a name="l07612"></a><span class="lineno"> 7612</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l07613"></a><span class="lineno"> 7613</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, *s, *e;</div><div class="line"><a name="l07614"></a><span class="lineno"> 7614</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l07615"></a><span class="lineno"> 7615</span> </div><div class="line"><a name="l07616"></a><span class="lineno"> 7616</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l07617"></a><span class="lineno"> 7617</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l07618"></a><span class="lineno"> 7618</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(tmp);</div><div class="line"><a name="l07619"></a><span class="lineno"> 7619</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a>(str, tmp);</div><div class="line"><a name="l07620"></a><span class="lineno"> 7620</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str) < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(tmp)) <span class="keywordflow">continue</span>;</div><div class="line"><a name="l07621"></a><span class="lineno"> 7621</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l07622"></a><span class="lineno"> 7622</span>  e = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07623"></a><span class="lineno"> 7623</span>  s = e - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(tmp);</div><div class="line"><a name="l07624"></a><span class="lineno"> 7624</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, s, e, enc) != s)</div><div class="line"><a name="l07625"></a><span class="lineno"> 7625</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l07626"></a><span class="lineno"> 7626</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(s, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(tmp), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(tmp)) == 0)</div><div class="line"><a name="l07627"></a><span class="lineno"> 7627</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l07628"></a><span class="lineno"> 7628</span>  }</div><div class="line"><a name="l07629"></a><span class="lineno"> 7629</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l07630"></a><span class="lineno"> 7630</span> }</div><div class="line"><a name="l07631"></a><span class="lineno"> 7631</span> </div><div class="line"><a name="l07632"></a><span class="lineno"> 7632</span> <span class="keywordtype">void</span></div><div class="line"><a name="l07633"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aa60746c422d39791d60ff1dc87528212"> 7633</a></span> <a class="code" href="../../d1/db0/string_8c.html#aa60746c422d39791d60ff1dc87528212">rb_str_setter</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *var)</div><div class="line"><a name="l07634"></a><span class="lineno"> 7634</span> {</div><div class="line"><a name="l07635"></a><span class="lineno"> 7635</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>) && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div><div class="line"><a name="l07636"></a><span class="lineno"> 7636</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"value of %s must be String"</span>, <a class="code" href="../../d5/d11/ripper_8c.html#a877bc58c495643fcf49dc64c44631e72">rb_id2name</a>(<span class="keywordtype">id</span>));</div><div class="line"><a name="l07637"></a><span class="lineno"> 7637</span>  }</div><div class="line"><a name="l07638"></a><span class="lineno"> 7638</span>  *var = <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l07639"></a><span class="lineno"> 7639</span> }</div><div class="line"><a name="l07640"></a><span class="lineno"> 7640</span> </div><div class="line"><a name="l07641"></a><span class="lineno"> 7641</span> </div><div class="line"><a name="l07642"></a><span class="lineno"> 7642</span> <span class="comment">/*</span></div><div class="line"><a name="l07643"></a><span class="lineno"> 7643</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07644"></a><span class="lineno"> 7644</span> <span class="comment"> * str.force_encoding(encoding) -> str</span></div><div class="line"><a name="l07645"></a><span class="lineno"> 7645</span> <span class="comment"> *</span></div><div class="line"><a name="l07646"></a><span class="lineno"> 7646</span> <span class="comment"> * Changes the encoding to +encoding+ and returns self.</span></div><div class="line"><a name="l07647"></a><span class="lineno"> 7647</span> <span class="comment"> */</span></div><div class="line"><a name="l07648"></a><span class="lineno"> 7648</span> </div><div class="line"><a name="l07649"></a><span class="lineno"> 7649</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07650"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a16a814b1c310e8a3dcf49a49dd474cbe"> 7650</a></span> <a class="code" href="../../d1/db0/string_8c.html#a16a814b1c310e8a3dcf49a49dd474cbe">rb_str_force_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> enc)</div><div class="line"><a name="l07651"></a><span class="lineno"> 7651</span> {</div><div class="line"><a name="l07652"></a><span class="lineno"> 7652</span>  <a class="code" href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a>(str);</div><div class="line"><a name="l07653"></a><span class="lineno"> 7653</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(enc));</div><div class="line"><a name="l07654"></a><span class="lineno"> 7654</span>  <a class="code" href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a>(str);</div><div class="line"><a name="l07655"></a><span class="lineno"> 7655</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l07656"></a><span class="lineno"> 7656</span> }</div><div class="line"><a name="l07657"></a><span class="lineno"> 7657</span> </div><div class="line"><a name="l07658"></a><span class="lineno"> 7658</span> <span class="comment">/*</span></div><div class="line"><a name="l07659"></a><span class="lineno"> 7659</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07660"></a><span class="lineno"> 7660</span> <span class="comment"> * str.b -> str</span></div><div class="line"><a name="l07661"></a><span class="lineno"> 7661</span> <span class="comment"> *</span></div><div class="line"><a name="l07662"></a><span class="lineno"> 7662</span> <span class="comment"> * Returns a copied string whose encoding is ASCII-8BIT.</span></div><div class="line"><a name="l07663"></a><span class="lineno"> 7663</span> <span class="comment"> */</span></div><div class="line"><a name="l07664"></a><span class="lineno"> 7664</span> </div><div class="line"><a name="l07665"></a><span class="lineno"> 7665</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07666"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a9c2f4bc1a3fe30b856f7deb19eef9908"> 7666</a></span> <a class="code" href="../../d1/db0/string_8c.html#a9c2f4bc1a3fe30b856f7deb19eef9908">rb_str_b</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07667"></a><span class="lineno"> 7667</span> {</div><div class="line"><a name="l07668"></a><span class="lineno"> 7668</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str2 = <a class="code" href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>);</div><div class="line"><a name="l07669"></a><span class="lineno"> 7669</span>  <a class="code" href="../../d1/db0/string_8c.html#a5fff85aa0e7e89c9d342025b43456705">str_replace_shared_without_enc</a>(str2, str);</div><div class="line"><a name="l07670"></a><span class="lineno"> 7670</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str2, str);</div><div class="line"><a name="l07671"></a><span class="lineno"> 7671</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str2, <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>);</div><div class="line"><a name="l07672"></a><span class="lineno"> 7672</span>  <span class="keywordflow">return</span> str2;</div><div class="line"><a name="l07673"></a><span class="lineno"> 7673</span> }</div><div class="line"><a name="l07674"></a><span class="lineno"> 7674</span> </div><div class="line"><a name="l07675"></a><span class="lineno"> 7675</span> <span class="comment">/*</span></div><div class="line"><a name="l07676"></a><span class="lineno"> 7676</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07677"></a><span class="lineno"> 7677</span> <span class="comment"> * str.valid_encoding? -> true or false</span></div><div class="line"><a name="l07678"></a><span class="lineno"> 7678</span> <span class="comment"> *</span></div><div class="line"><a name="l07679"></a><span class="lineno"> 7679</span> <span class="comment"> * Returns true for a string which encoded correctly.</span></div><div class="line"><a name="l07680"></a><span class="lineno"> 7680</span> <span class="comment"> *</span></div><div class="line"><a name="l07681"></a><span class="lineno"> 7681</span> <span class="comment"> * "\xc2\xa1".force_encoding("UTF-8").valid_encoding? #=> true</span></div><div class="line"><a name="l07682"></a><span class="lineno"> 7682</span> <span class="comment"> * "\xc2".force_encoding("UTF-8").valid_encoding? #=> false</span></div><div class="line"><a name="l07683"></a><span class="lineno"> 7683</span> <span class="comment"> * "\x80".force_encoding("UTF-8").valid_encoding? #=> false</span></div><div class="line"><a name="l07684"></a><span class="lineno"> 7684</span> <span class="comment"> */</span></div><div class="line"><a name="l07685"></a><span class="lineno"> 7685</span> </div><div class="line"><a name="l07686"></a><span class="lineno"> 7686</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07687"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2ed7edea8a9bde6cafa7c316a05922db"> 7687</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2ed7edea8a9bde6cafa7c316a05922db">rb_str_valid_encoding_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07688"></a><span class="lineno"> 7688</span> {</div><div class="line"><a name="l07689"></a><span class="lineno"> 7689</span>  <span class="keywordtype">int</span> cr = <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str);</div><div class="line"><a name="l07690"></a><span class="lineno"> 7690</span> </div><div class="line"><a name="l07691"></a><span class="lineno"> 7691</span>  <span class="keywordflow">return</span> cr == <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a> ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l07692"></a><span class="lineno"> 7692</span> }</div><div class="line"><a name="l07693"></a><span class="lineno"> 7693</span> </div><div class="line"><a name="l07694"></a><span class="lineno"> 7694</span> <span class="comment">/*</span></div><div class="line"><a name="l07695"></a><span class="lineno"> 7695</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07696"></a><span class="lineno"> 7696</span> <span class="comment"> * str.ascii_only? -> true or false</span></div><div class="line"><a name="l07697"></a><span class="lineno"> 7697</span> <span class="comment"> *</span></div><div class="line"><a name="l07698"></a><span class="lineno"> 7698</span> <span class="comment"> * Returns true for a string which has only ASCII characters.</span></div><div class="line"><a name="l07699"></a><span class="lineno"> 7699</span> <span class="comment"> *</span></div><div class="line"><a name="l07700"></a><span class="lineno"> 7700</span> <span class="comment"> * "abc".force_encoding("UTF-8").ascii_only? #=> true</span></div><div class="line"><a name="l07701"></a><span class="lineno"> 7701</span> <span class="comment"> * "abc\u{6666}".force_encoding("UTF-8").ascii_only? #=> false</span></div><div class="line"><a name="l07702"></a><span class="lineno"> 7702</span> <span class="comment"> */</span></div><div class="line"><a name="l07703"></a><span class="lineno"> 7703</span> </div><div class="line"><a name="l07704"></a><span class="lineno"> 7704</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07705"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7517b84343eb5fed8370e95fe2fbc834"> 7705</a></span> <a class="code" href="../../d1/db0/string_8c.html#a7517b84343eb5fed8370e95fe2fbc834">rb_str_is_ascii_only_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07706"></a><span class="lineno"> 7706</span> {</div><div class="line"><a name="l07707"></a><span class="lineno"> 7707</span>  <span class="keywordtype">int</span> cr = <a class="code" href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a>(str);</div><div class="line"><a name="l07708"></a><span class="lineno"> 7708</span> </div><div class="line"><a name="l07709"></a><span class="lineno"> 7709</span>  <span class="keywordflow">return</span> cr == <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l07710"></a><span class="lineno"> 7710</span> }</div><div class="line"><a name="l07711"></a><span class="lineno"> 7711</span> </div><div class="line"><a name="l07726"></a><span class="lineno"> 7726</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07727"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a459cc90a234ff03491ab74fd0e12fa48"> 7727</a></span> <a class="code" href="../../d1/db0/string_8c.html#a459cc90a234ff03491ab74fd0e12fa48">rb_str_ellipsize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">long</span> len)</div><div class="line"><a name="l07728"></a><span class="lineno"> 7728</span> {</div><div class="line"><a name="l07729"></a><span class="lineno"> 7729</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> ellipsis[] = <span class="stringliteral">"..."</span>;</div><div class="line"><a name="l07730"></a><span class="lineno"> 7730</span>  <span class="keyword">const</span> <span class="keywordtype">long</span> ellipsislen = <span class="keyword">sizeof</span>(ellipsis) - 1;</div><div class="line"><a name="l07731"></a><span class="lineno"> 7731</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<span class="keyword">const</span> enc = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str);</div><div class="line"><a name="l07732"></a><span class="lineno"> 7732</span>  <span class="keyword">const</span> <span class="keywordtype">long</span> blen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07733"></a><span class="lineno"> 7733</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keyword">const</span> <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str), *e = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> + blen;</div><div class="line"><a name="l07734"></a><span class="lineno"> 7734</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> estr, ret = 0;</div><div class="line"><a name="l07735"></a><span class="lineno"> 7735</span> </div><div class="line"><a name="l07736"></a><span class="lineno"> 7736</span>  <span class="keywordflow">if</span> (len < 0) <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>, <span class="stringliteral">"negative length %ld"</span>, len);</div><div class="line"><a name="l07737"></a><span class="lineno"> 7737</span>  <span class="keywordflow">if</span> (len * <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc) >= blen ||</div><div class="line"><a name="l07738"></a><span class="lineno"> 7738</span>  (e = <a class="code" href="../../d1/db0/string_8c.html#a286d8cb854375c4c1aae8dc29c1a714e">rb_enc_nth</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, len, enc)) - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> == blen) {</div><div class="line"><a name="l07739"></a><span class="lineno"> 7739</span>  ret = str;</div><div class="line"><a name="l07740"></a><span class="lineno"> 7740</span>  }</div><div class="line"><a name="l07741"></a><span class="lineno"> 7741</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (len <= ellipsislen ||</div><div class="line"><a name="l07742"></a><span class="lineno"> 7742</span>  !(e = <a class="code" href="../../d5/de3/encoding_8h.html#a4421634b913795181a60e06778978fb7">rb_enc_step_back</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, e, e, len = ellipsislen, enc))) {</div><div class="line"><a name="l07743"></a><span class="lineno"> 7743</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l07744"></a><span class="lineno"> 7744</span>  ret = <a class="code" href="../../db/d2e/intern_8h.html#a861351a1cb7ae75a5d8b1a0bcec057da">rb_str_new_with_class</a>(str, ellipsis, len);</div><div class="line"><a name="l07745"></a><span class="lineno"> 7745</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(ret, enc);</div><div class="line"><a name="l07746"></a><span class="lineno"> 7746</span>  }</div><div class="line"><a name="l07747"></a><span class="lineno"> 7747</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07748"></a><span class="lineno"> 7748</span>  estr = <a class="code" href="../../d1/db0/string_8c.html#a732533a6f6f20022554efcc45cc9c529">rb_usascii_str_new</a>(ellipsis, len);</div><div class="line"><a name="l07749"></a><span class="lineno"> 7749</span>  ret = <a class="code" href="../../d5/de3/encoding_8h.html#a92c4c79471eb00ba915287505a118401">rb_str_encode</a>(estr, <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(enc), 0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l07750"></a><span class="lineno"> 7750</span>  }</div><div class="line"><a name="l07751"></a><span class="lineno"> 7751</span>  }</div><div class="line"><a name="l07752"></a><span class="lineno"> 7752</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ret = <a class="code" href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a>(str, 0, e - <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>), <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div><div class="line"><a name="l07753"></a><span class="lineno"> 7753</span>  <a class="code" href="../../d1/db0/string_8c.html#a27c752337b123caf807b2cee0aa0aefb">rb_str_cat</a>(ret, ellipsis, ellipsislen);</div><div class="line"><a name="l07754"></a><span class="lineno"> 7754</span>  }</div><div class="line"><a name="l07755"></a><span class="lineno"> 7755</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07756"></a><span class="lineno"> 7756</span>  estr = <a class="code" href="../../d5/de3/encoding_8h.html#a92c4c79471eb00ba915287505a118401">rb_str_encode</a>(<a class="code" href="../../d1/db0/string_8c.html#a732533a6f6f20022554efcc45cc9c529">rb_usascii_str_new</a>(ellipsis, ellipsislen),</div><div class="line"><a name="l07757"></a><span class="lineno"> 7757</span>  <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(enc), 0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l07758"></a><span class="lineno"> 7758</span>  <a class="code" href="../../d1/db0/string_8c.html#aaed414e548c3f23710bf200733416f02">rb_str_append</a>(ret, estr);</div><div class="line"><a name="l07759"></a><span class="lineno"> 7759</span>  }</div><div class="line"><a name="l07760"></a><span class="lineno"> 7760</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l07761"></a><span class="lineno"> 7761</span> }</div><div class="line"><a name="l07762"></a><span class="lineno"> 7762</span> </div><div class="line"><a name="l07763"></a><span class="lineno"> 7763</span> <span class="comment">/**********************************************************************</span></div><div class="line"><a name="l07764"></a><span class="lineno"> 7764</span> <span class="comment"> * Document-class: Symbol</span></div><div class="line"><a name="l07765"></a><span class="lineno"> 7765</span> <span class="comment"> *</span></div><div class="line"><a name="l07766"></a><span class="lineno"> 7766</span> <span class="comment"> * <code>Symbol</code> objects represent names and some strings</span></div><div class="line"><a name="l07767"></a><span class="lineno"> 7767</span> <span class="comment"> * inside the Ruby</span></div><div class="line"><a name="l07768"></a><span class="lineno"> 7768</span> <span class="comment"> * interpreter. They are generated using the <code>:name</code> and</span></div><div class="line"><a name="l07769"></a><span class="lineno"> 7769</span> <span class="comment"> * <code>:"string"</code> literals</span></div><div class="line"><a name="l07770"></a><span class="lineno"> 7770</span> <span class="comment"> * syntax, and by the various <code>to_sym</code> methods. The same</span></div><div class="line"><a name="l07771"></a><span class="lineno"> 7771</span> <span class="comment"> * <code>Symbol</code> object will be created for a given name or string</span></div><div class="line"><a name="l07772"></a><span class="lineno"> 7772</span> <span class="comment"> * for the duration of a program's execution, regardless of the context</span></div><div class="line"><a name="l07773"></a><span class="lineno"> 7773</span> <span class="comment"> * or meaning of that name. Thus if <code>Fred</code> is a constant in</span></div><div class="line"><a name="l07774"></a><span class="lineno"> 7774</span> <span class="comment"> * one context, a method in another, and a class in a third, the</span></div><div class="line"><a name="l07775"></a><span class="lineno"> 7775</span> <span class="comment"> * <code>Symbol</code> <code>:Fred</code> will be the same object in</span></div><div class="line"><a name="l07776"></a><span class="lineno"> 7776</span> <span class="comment"> * all three contexts.</span></div><div class="line"><a name="l07777"></a><span class="lineno"> 7777</span> <span class="comment"> *</span></div><div class="line"><a name="l07778"></a><span class="lineno"> 7778</span> <span class="comment"> * module One</span></div><div class="line"><a name="l07779"></a><span class="lineno"> 7779</span> <span class="comment"> * class Fred</span></div><div class="line"><a name="l07780"></a><span class="lineno"> 7780</span> <span class="comment"> * end</span></div><div class="line"><a name="l07781"></a><span class="lineno"> 7781</span> <span class="comment"> * $f1 = :Fred</span></div><div class="line"><a name="l07782"></a><span class="lineno"> 7782</span> <span class="comment"> * end</span></div><div class="line"><a name="l07783"></a><span class="lineno"> 7783</span> <span class="comment"> * module Two</span></div><div class="line"><a name="l07784"></a><span class="lineno"> 7784</span> <span class="comment"> * Fred = 1</span></div><div class="line"><a name="l07785"></a><span class="lineno"> 7785</span> <span class="comment"> * $f2 = :Fred</span></div><div class="line"><a name="l07786"></a><span class="lineno"> 7786</span> <span class="comment"> * end</span></div><div class="line"><a name="l07787"></a><span class="lineno"> 7787</span> <span class="comment"> * def Fred()</span></div><div class="line"><a name="l07788"></a><span class="lineno"> 7788</span> <span class="comment"> * end</span></div><div class="line"><a name="l07789"></a><span class="lineno"> 7789</span> <span class="comment"> * $f3 = :Fred</span></div><div class="line"><a name="l07790"></a><span class="lineno"> 7790</span> <span class="comment"> * $f1.object_id #=> 2514190</span></div><div class="line"><a name="l07791"></a><span class="lineno"> 7791</span> <span class="comment"> * $f2.object_id #=> 2514190</span></div><div class="line"><a name="l07792"></a><span class="lineno"> 7792</span> <span class="comment"> * $f3.object_id #=> 2514190</span></div><div class="line"><a name="l07793"></a><span class="lineno"> 7793</span> <span class="comment"> *</span></div><div class="line"><a name="l07794"></a><span class="lineno"> 7794</span> <span class="comment"> */</span></div><div class="line"><a name="l07795"></a><span class="lineno"> 7795</span> </div><div class="line"><a name="l07796"></a><span class="lineno"> 7796</span> </div><div class="line"><a name="l07797"></a><span class="lineno"> 7797</span> <span class="comment">/*</span></div><div class="line"><a name="l07798"></a><span class="lineno"> 7798</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07799"></a><span class="lineno"> 7799</span> <span class="comment"> * sym == obj -> true or false</span></div><div class="line"><a name="l07800"></a><span class="lineno"> 7800</span> <span class="comment"> *</span></div><div class="line"><a name="l07801"></a><span class="lineno"> 7801</span> <span class="comment"> * Equality---If <i>sym</i> and <i>obj</i> are exactly the same</span></div><div class="line"><a name="l07802"></a><span class="lineno"> 7802</span> <span class="comment"> * symbol, returns <code>true</code>.</span></div><div class="line"><a name="l07803"></a><span class="lineno"> 7803</span> <span class="comment"> */</span></div><div class="line"><a name="l07804"></a><span class="lineno"> 7804</span> </div><div class="line"><a name="l07805"></a><span class="lineno"> 7805</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07806"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a480b75ffec5563f1d35627dc3abab4a1"> 7806</a></span> <a class="code" href="../../d1/db0/string_8c.html#a480b75ffec5563f1d35627dc3abab4a1">sym_equal</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> sym1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> sym2)</div><div class="line"><a name="l07807"></a><span class="lineno"> 7807</span> {</div><div class="line"><a name="l07808"></a><span class="lineno"> 7808</span>  <span class="keywordflow">if</span> (sym1 == sym2) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l07809"></a><span class="lineno"> 7809</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l07810"></a><span class="lineno"> 7810</span> }</div><div class="line"><a name="l07811"></a><span class="lineno"> 7811</span> </div><div class="line"><a name="l07812"></a><span class="lineno"> 7812</span> </div><div class="line"><a name="l07813"></a><span class="lineno"> 7813</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l07814"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#afb9d4fb805470a9933698467d3ef6abc"> 7814</a></span> <a class="code" href="../../d1/db0/string_8c.html#afb9d4fb805470a9933698467d3ef6abc">sym_printable</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *s, <span class="keyword">const</span> <span class="keywordtype">char</span> *send, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc)</div><div class="line"><a name="l07815"></a><span class="lineno"> 7815</span> {</div><div class="line"><a name="l07816"></a><span class="lineno"> 7816</span>  <span class="keywordflow">while</span> (s < send) {</div><div class="line"><a name="l07817"></a><span class="lineno"> 7817</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l07818"></a><span class="lineno"> 7818</span>  <span class="keywordtype">int</span> c = <a class="code" href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a>(s, send, &n, enc);</div><div class="line"><a name="l07819"></a><span class="lineno"> 7819</span> </div><div class="line"><a name="l07820"></a><span class="lineno"> 7820</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#aa48d3160680fc51c021c3ddba69d0064">rb_enc_isprint</a>(c, enc)) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l07821"></a><span class="lineno"> 7821</span>  s += n;</div><div class="line"><a name="l07822"></a><span class="lineno"> 7822</span>  }</div><div class="line"><a name="l07823"></a><span class="lineno"> 7823</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l07824"></a><span class="lineno"> 7824</span> }</div><div class="line"><a name="l07825"></a><span class="lineno"> 7825</span> </div><div class="line"><a name="l07826"></a><span class="lineno"> 7826</span> <span class="keywordtype">int</span></div><div class="line"><a name="l07827"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a0bd54b161760c5ab61591dd54b01aa1b"> 7827</a></span> <a class="code" href="../../d1/db0/string_8c.html#a0bd54b161760c5ab61591dd54b01aa1b">rb_str_symname_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l07828"></a><span class="lineno"> 7828</span> {</div><div class="line"><a name="l07829"></a><span class="lineno"> 7829</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l07830"></a><span class="lineno"> 7830</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr;</div><div class="line"><a name="l07831"></a><span class="lineno"> 7831</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l07832"></a><span class="lineno"> 7832</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *resenc = <a class="code" href="../../d5/db5/encoding_8c.html#a62b808940b1049f1af6233cbbb828bd6">rb_default_internal_encoding</a>();</div><div class="line"><a name="l07833"></a><span class="lineno"> 7833</span> </div><div class="line"><a name="l07834"></a><span class="lineno"> 7834</span>  <span class="keywordflow">if</span> (resenc == <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>) resenc = <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>();</div><div class="line"><a name="l07835"></a><span class="lineno"> 7835</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07836"></a><span class="lineno"> 7836</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07837"></a><span class="lineno"> 7837</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07838"></a><span class="lineno"> 7838</span>  <span class="keywordflow">if</span> ((resenc != enc && !<a class="code" href="../../d1/db0/string_8c.html#a7517b84343eb5fed8370e95fe2fbc834">rb_str_is_ascii_only_p</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)) || len != (<span class="keywordtype">long</span>)<a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(ptr) ||</div><div class="line"><a name="l07839"></a><span class="lineno"> 7839</span>  !<a class="code" href="../../d5/d11/ripper_8c.html#a376c00a06426d1d4e1bdb82f937a8784">rb_enc_symname_p</a>(ptr, enc) || !<a class="code" href="../../d1/db0/string_8c.html#afb9d4fb805470a9933698467d3ef6abc">sym_printable</a>(ptr, ptr + len, enc)) {</div><div class="line"><a name="l07840"></a><span class="lineno"> 7840</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div><div class="line"><a name="l07841"></a><span class="lineno"> 7841</span>  }</div><div class="line"><a name="l07842"></a><span class="lineno"> 7842</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div><div class="line"><a name="l07843"></a><span class="lineno"> 7843</span> }</div><div class="line"><a name="l07844"></a><span class="lineno"> 7844</span> </div><div class="line"><a name="l07845"></a><span class="lineno"> 7845</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07846"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a68c59fcab7a250a9b89ad44ff699b7bb"> 7846</a></span> <a class="code" href="../../d1/db0/string_8c.html#a68c59fcab7a250a9b89ad44ff699b7bb">rb_str_quote_unprintable</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l07847"></a><span class="lineno"> 7847</span> {</div><div class="line"><a name="l07848"></a><span class="lineno"> 7848</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc;</div><div class="line"><a name="l07849"></a><span class="lineno"> 7849</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr;</div><div class="line"><a name="l07850"></a><span class="lineno"> 7850</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l07851"></a><span class="lineno"> 7851</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *resenc;</div><div class="line"><a name="l07852"></a><span class="lineno"> 7852</span> </div><div class="line"><a name="l07853"></a><span class="lineno"> 7853</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>);</div><div class="line"><a name="l07854"></a><span class="lineno"> 7854</span>  resenc = <a class="code" href="../../d5/db5/encoding_8c.html#a62b808940b1049f1af6233cbbb828bd6">rb_default_internal_encoding</a>();</div><div class="line"><a name="l07855"></a><span class="lineno"> 7855</span>  <span class="keywordflow">if</span> (resenc == <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>) resenc = <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>();</div><div class="line"><a name="l07856"></a><span class="lineno"> 7856</span>  enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(str);</div><div class="line"><a name="l07857"></a><span class="lineno"> 7857</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l07858"></a><span class="lineno"> 7858</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07859"></a><span class="lineno"> 7859</span>  <span class="keywordflow">if</span> ((resenc != enc && !<a class="code" href="../../d1/db0/string_8c.html#a7517b84343eb5fed8370e95fe2fbc834">rb_str_is_ascii_only_p</a>(str)) ||</div><div class="line"><a name="l07860"></a><span class="lineno"> 7860</span>  !<a class="code" href="../../d1/db0/string_8c.html#afb9d4fb805470a9933698467d3ef6abc">sym_printable</a>(ptr, ptr + len, enc)) {</div><div class="line"><a name="l07861"></a><span class="lineno"> 7861</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a95ab70e2503d2eb0dc130d1849338769">rb_str_inspect</a>(str);</div><div class="line"><a name="l07862"></a><span class="lineno"> 7862</span>  }</div><div class="line"><a name="l07863"></a><span class="lineno"> 7863</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l07864"></a><span class="lineno"> 7864</span> }</div><div class="line"><a name="l07865"></a><span class="lineno"> 7865</span> </div><div class="line"><a name="l07866"></a><span class="lineno"> 7866</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07867"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad9dffe2b0203ca26e908d47ccc3fd953"> 7867</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad9dffe2b0203ca26e908d47ccc3fd953">rb_id_quote_unprintable</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>)</div><div class="line"><a name="l07868"></a><span class="lineno"> 7868</span> {</div><div class="line"><a name="l07869"></a><span class="lineno"> 7869</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a68c59fcab7a250a9b89ad44ff699b7bb">rb_str_quote_unprintable</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<span class="keywordtype">id</span>));</div><div class="line"><a name="l07870"></a><span class="lineno"> 7870</span> }</div><div class="line"><a name="l07871"></a><span class="lineno"> 7871</span> </div><div class="line"><a name="l07872"></a><span class="lineno"> 7872</span> <span class="comment">/*</span></div><div class="line"><a name="l07873"></a><span class="lineno"> 7873</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07874"></a><span class="lineno"> 7874</span> <span class="comment"> * sym.inspect -> string</span></div><div class="line"><a name="l07875"></a><span class="lineno"> 7875</span> <span class="comment"> *</span></div><div class="line"><a name="l07876"></a><span class="lineno"> 7876</span> <span class="comment"> * Returns the representation of <i>sym</i> as a symbol literal.</span></div><div class="line"><a name="l07877"></a><span class="lineno"> 7877</span> <span class="comment"> *</span></div><div class="line"><a name="l07878"></a><span class="lineno"> 7878</span> <span class="comment"> * :fred.inspect #=> ":fred"</span></div><div class="line"><a name="l07879"></a><span class="lineno"> 7879</span> <span class="comment"> */</span></div><div class="line"><a name="l07880"></a><span class="lineno"> 7880</span> </div><div class="line"><a name="l07881"></a><span class="lineno"> 7881</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07882"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3f69a8436d382625437ad9b542b2c53c"> 7882</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3f69a8436d382625437ad9b542b2c53c">sym_inspect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l07883"></a><span class="lineno"> 7883</span> {</div><div class="line"><a name="l07884"></a><span class="lineno"> 7884</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l07885"></a><span class="lineno"> 7885</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr;</div><div class="line"><a name="l07886"></a><span class="lineno"> 7886</span>  <span class="keywordtype">long</span> len;</div><div class="line"><a name="l07887"></a><span class="lineno"> 7887</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07888"></a><span class="lineno"> 7888</span>  <span class="keywordtype">char</span> *dest;</div><div class="line"><a name="l07889"></a><span class="lineno"> 7889</span> </div><div class="line"><a name="l07890"></a><span class="lineno"> 7890</span>  <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a> = <a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<span class="keywordtype">id</span>);</div><div class="line"><a name="l07891"></a><span class="lineno"> 7891</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/db0/string_8c.html#a0bd54b161760c5ab61591dd54b01aa1b">rb_str_symname_p</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)) {</div><div class="line"><a name="l07892"></a><span class="lineno"> 7892</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a95ab70e2503d2eb0dc130d1849338769">rb_str_inspect</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07893"></a><span class="lineno"> 7893</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str);</div><div class="line"><a name="l07894"></a><span class="lineno"> 7894</span>  <a class="code" href="../../d1/db0/string_8c.html#adb2340e9d665ee04eec4ce17d8739880">rb_str_resize</a>(str, len + 1);</div><div class="line"><a name="l07895"></a><span class="lineno"> 7895</span>  dest = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l07896"></a><span class="lineno"> 7896</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(dest + 1, dest, len);</div><div class="line"><a name="l07897"></a><span class="lineno"> 7897</span>  dest[0] = <span class="charliteral">':'</span>;</div><div class="line"><a name="l07898"></a><span class="lineno"> 7898</span>  }</div><div class="line"><a name="l07899"></a><span class="lineno"> 7899</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07900"></a><span class="lineno"> 7900</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc = <a class="code" href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07901"></a><span class="lineno"> 7901</span>  ptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07902"></a><span class="lineno"> 7902</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07903"></a><span class="lineno"> 7903</span>  str = <a class="code" href="../../d1/db0/string_8c.html#a960cfc256ea6b110850bbcb7837af9cd">rb_enc_str_new</a>(0, len + 1, enc);</div><div class="line"><a name="l07904"></a><span class="lineno"> 7904</span>  dest = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l07905"></a><span class="lineno"> 7905</span>  dest[0] = <span class="charliteral">':'</span>;</div><div class="line"><a name="l07906"></a><span class="lineno"> 7906</span>  memcpy(dest + 1, ptr, len);</div><div class="line"><a name="l07907"></a><span class="lineno"> 7907</span>  }</div><div class="line"><a name="l07908"></a><span class="lineno"> 7908</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l07909"></a><span class="lineno"> 7909</span> }</div><div class="line"><a name="l07910"></a><span class="lineno"> 7910</span> </div><div class="line"><a name="l07911"></a><span class="lineno"> 7911</span> </div><div class="line"><a name="l07912"></a><span class="lineno"> 7912</span> <span class="comment">/*</span></div><div class="line"><a name="l07913"></a><span class="lineno"> 7913</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07914"></a><span class="lineno"> 7914</span> <span class="comment"> * sym.id2name -> string</span></div><div class="line"><a name="l07915"></a><span class="lineno"> 7915</span> <span class="comment"> * sym.to_s -> string</span></div><div class="line"><a name="l07916"></a><span class="lineno"> 7916</span> <span class="comment"> *</span></div><div class="line"><a name="l07917"></a><span class="lineno"> 7917</span> <span class="comment"> * Returns the name or string corresponding to <i>sym</i>.</span></div><div class="line"><a name="l07918"></a><span class="lineno"> 7918</span> <span class="comment"> *</span></div><div class="line"><a name="l07919"></a><span class="lineno"> 7919</span> <span class="comment"> * :fred.id2name #=> "fred"</span></div><div class="line"><a name="l07920"></a><span class="lineno"> 7920</span> <span class="comment"> */</span></div><div class="line"><a name="l07921"></a><span class="lineno"> 7921</span> </div><div class="line"><a name="l07922"></a><span class="lineno"> 7922</span> </div><div class="line"><a name="l07923"></a><span class="lineno"> 7923</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07924"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f"> 7924</a></span> <a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l07925"></a><span class="lineno"> 7925</span> {</div><div class="line"><a name="l07926"></a><span class="lineno"> 7926</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07927"></a><span class="lineno"> 7927</span> </div><div class="line"><a name="l07928"></a><span class="lineno"> 7928</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256">str_new3</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<span class="keywordtype">id</span>));</div><div class="line"><a name="l07929"></a><span class="lineno"> 7929</span> }</div><div class="line"><a name="l07930"></a><span class="lineno"> 7930</span> </div><div class="line"><a name="l07931"></a><span class="lineno"> 7931</span> </div><div class="line"><a name="l07932"></a><span class="lineno"> 7932</span> <span class="comment">/*</span></div><div class="line"><a name="l07933"></a><span class="lineno"> 7933</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07934"></a><span class="lineno"> 7934</span> <span class="comment"> * sym.to_sym -> sym</span></div><div class="line"><a name="l07935"></a><span class="lineno"> 7935</span> <span class="comment"> * sym.intern -> sym</span></div><div class="line"><a name="l07936"></a><span class="lineno"> 7936</span> <span class="comment"> *</span></div><div class="line"><a name="l07937"></a><span class="lineno"> 7937</span> <span class="comment"> * In general, <code>to_sym</code> returns the <code>Symbol</code> corresponding</span></div><div class="line"><a name="l07938"></a><span class="lineno"> 7938</span> <span class="comment"> * to an object. As <i>sym</i> is already a symbol, <code>self</code> is returned</span></div><div class="line"><a name="l07939"></a><span class="lineno"> 7939</span> <span class="comment"> * in this case.</span></div><div class="line"><a name="l07940"></a><span class="lineno"> 7940</span> <span class="comment"> */</span></div><div class="line"><a name="l07941"></a><span class="lineno"> 7941</span> </div><div class="line"><a name="l07942"></a><span class="lineno"> 7942</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07943"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5e49903726679a5a5b2e8e0400b70da2"> 7943</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5e49903726679a5a5b2e8e0400b70da2">sym_to_sym</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l07944"></a><span class="lineno"> 7944</span> {</div><div class="line"><a name="l07945"></a><span class="lineno"> 7945</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>;</div><div class="line"><a name="l07946"></a><span class="lineno"> 7946</span> }</div><div class="line"><a name="l07947"></a><span class="lineno"> 7947</span> </div><div class="line"><a name="l07948"></a><span class="lineno"> 7948</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07949"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a3deb79a28f5f1bf2b20d862e31d357c8"> 7949</a></span> <a class="code" href="../../d1/db0/string_8c.html#a3deb79a28f5f1bf2b20d862e31d357c8">sym_call</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>, <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> passed_proc)</div><div class="line"><a name="l07950"></a><span class="lineno"> 7950</span> {</div><div class="line"><a name="l07951"></a><span class="lineno"> 7951</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj;</div><div class="line"><a name="l07952"></a><span class="lineno"> 7952</span> </div><div class="line"><a name="l07953"></a><span class="lineno"> 7953</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> < 1) {</div><div class="line"><a name="l07954"></a><span class="lineno"> 7954</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"no receiver given"</span>);</div><div class="line"><a name="l07955"></a><span class="lineno"> 7955</span>  }</div><div class="line"><a name="l07956"></a><span class="lineno"> 7956</span>  obj = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l07957"></a><span class="lineno"> 7957</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6b210756db53bb4b632fe4bd63c7b656">rb_funcall_with_block</a>(obj, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a>)<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1, passed_proc);</div><div class="line"><a name="l07958"></a><span class="lineno"> 7958</span> }</div><div class="line"><a name="l07959"></a><span class="lineno"> 7959</span> </div><div class="line"><a name="l07960"></a><span class="lineno"> 7960</span> <span class="comment">/*</span></div><div class="line"><a name="l07961"></a><span class="lineno"> 7961</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l07962"></a><span class="lineno"> 7962</span> <span class="comment"> * sym.to_proc</span></div><div class="line"><a name="l07963"></a><span class="lineno"> 7963</span> <span class="comment"> *</span></div><div class="line"><a name="l07964"></a><span class="lineno"> 7964</span> <span class="comment"> * Returns a _Proc_ object which respond to the given method by _sym_.</span></div><div class="line"><a name="l07965"></a><span class="lineno"> 7965</span> <span class="comment"> *</span></div><div class="line"><a name="l07966"></a><span class="lineno"> 7966</span> <span class="comment"> * (1..3).collect(&:to_s) #=> ["1", "2", "3"]</span></div><div class="line"><a name="l07967"></a><span class="lineno"> 7967</span> <span class="comment"> */</span></div><div class="line"><a name="l07968"></a><span class="lineno"> 7968</span> </div><div class="line"><a name="l07969"></a><span class="lineno"> 7969</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l07970"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7919b8fd2d92bda5aa70ca89b1675a57"> 7970</a></span> <a class="code" href="../../d1/db0/string_8c.html#a7919b8fd2d92bda5aa70ca89b1675a57">sym_to_proc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l07971"></a><span class="lineno"> 7971</span> {</div><div class="line"><a name="l07972"></a><span class="lineno"> 7972</span>  <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> sym_proc_cache = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l07973"></a><span class="lineno"> 7973</span>  <span class="keyword">enum</span> {SYM_PROC_CACHE_SIZE = 67};</div><div class="line"><a name="l07974"></a><span class="lineno"> 7974</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> proc;</div><div class="line"><a name="l07975"></a><span class="lineno"> 7975</span>  <span class="keywordtype">long</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a64ae40793ade89d800a8c5646d2980fc">id</a>, index;</div><div class="line"><a name="l07976"></a><span class="lineno"> 7976</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *aryp;</div><div class="line"><a name="l07977"></a><span class="lineno"> 7977</span> </div><div class="line"><a name="l07978"></a><span class="lineno"> 7978</span>  <span class="keywordflow">if</span> (!sym_proc_cache) {</div><div class="line"><a name="l07979"></a><span class="lineno"> 7979</span>  sym_proc_cache = <a class="code" href="../../dc/dcc/array_8c.html#aaf7e3ca42191580b60f398d5ec466766">rb_ary_tmp_new</a>(SYM_PROC_CACHE_SIZE * 2);</div><div class="line"><a name="l07980"></a><span class="lineno"> 7980</span>  <a class="code" href="../../d8/d16/gc_8c.html#adc7efe8997f04b5c275d7e7aed9169e3">rb_gc_register_mark_object</a>(sym_proc_cache);</div><div class="line"><a name="l07981"></a><span class="lineno"> 7981</span>  <a class="code" href="../../dc/dcc/array_8c.html#a1d7683de2cd34217808092d90ffd0869">rb_ary_store</a>(sym_proc_cache, SYM_PROC_CACHE_SIZE*2 - 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l07982"></a><span class="lineno"> 7982</span>  }</div><div class="line"><a name="l07983"></a><span class="lineno"> 7983</span> </div><div class="line"><a name="l07984"></a><span class="lineno"> 7984</span>  <span class="keywordtype">id</span> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>);</div><div class="line"><a name="l07985"></a><span class="lineno"> 7985</span>  index = (<span class="keywordtype">id</span> % SYM_PROC_CACHE_SIZE) << 1;</div><div class="line"><a name="l07986"></a><span class="lineno"> 7986</span> </div><div class="line"><a name="l07987"></a><span class="lineno"> 7987</span>  aryp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4e8fe9b7653d67be2401a8b85049e525">RARRAY_PTR</a>(sym_proc_cache);</div><div class="line"><a name="l07988"></a><span class="lineno"> 7988</span>  <span class="keywordflow">if</span> (aryp[index] == <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>) {</div><div class="line"><a name="l07989"></a><span class="lineno"> 7989</span>  <span class="keywordflow">return</span> aryp[index + 1];</div><div class="line"><a name="l07990"></a><span class="lineno"> 7990</span>  }</div><div class="line"><a name="l07991"></a><span class="lineno"> 7991</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l07992"></a><span class="lineno"> 7992</span>  proc = <a class="code" href="../../db/d2e/intern_8h.html#a8a4a55d3f2ed6d9ece055553e48755d5">rb_proc_new</a>(<a class="code" href="../../d1/db0/string_8c.html#a3deb79a28f5f1bf2b20d862e31d357c8">sym_call</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<span class="keywordtype">id</span>);</div><div class="line"><a name="l07993"></a><span class="lineno"> 7993</span>  aryp[index] = <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>;</div><div class="line"><a name="l07994"></a><span class="lineno"> 7994</span>  aryp[index + 1] = proc;</div><div class="line"><a name="l07995"></a><span class="lineno"> 7995</span>  <span class="keywordflow">return</span> proc;</div><div class="line"><a name="l07996"></a><span class="lineno"> 7996</span>  }</div><div class="line"><a name="l07997"></a><span class="lineno"> 7997</span> }</div><div class="line"><a name="l07998"></a><span class="lineno"> 7998</span> </div><div class="line"><a name="l07999"></a><span class="lineno"> 7999</span> <span class="comment">/*</span></div><div class="line"><a name="l08000"></a><span class="lineno"> 8000</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08001"></a><span class="lineno"> 8001</span> <span class="comment"> *</span></div><div class="line"><a name="l08002"></a><span class="lineno"> 8002</span> <span class="comment"> * sym.succ</span></div><div class="line"><a name="l08003"></a><span class="lineno"> 8003</span> <span class="comment"> *</span></div><div class="line"><a name="l08004"></a><span class="lineno"> 8004</span> <span class="comment"> * Same as <code>sym.to_s.succ.intern</code>.</span></div><div class="line"><a name="l08005"></a><span class="lineno"> 8005</span> <span class="comment"> */</span></div><div class="line"><a name="l08006"></a><span class="lineno"> 8006</span> </div><div class="line"><a name="l08007"></a><span class="lineno"> 8007</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08008"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad70e56e026df956840d67c9bedda0834"> 8008</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad70e56e026df956840d67c9bedda0834">sym_succ</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08009"></a><span class="lineno"> 8009</span> {</div><div class="line"><a name="l08010"></a><span class="lineno"> 8010</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>(<a class="code" href="../../d1/db0/string_8c.html#a3aacc6475aa15a85760111a7d9ec9603">rb_str_succ</a>(<a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)));</div><div class="line"><a name="l08011"></a><span class="lineno"> 8011</span> }</div><div class="line"><a name="l08012"></a><span class="lineno"> 8012</span> </div><div class="line"><a name="l08013"></a><span class="lineno"> 8013</span> <span class="comment">/*</span></div><div class="line"><a name="l08014"></a><span class="lineno"> 8014</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08015"></a><span class="lineno"> 8015</span> <span class="comment"> *</span></div><div class="line"><a name="l08016"></a><span class="lineno"> 8016</span> <span class="comment"> * symbol <=> other_symbol -> -1, 0, +1 or nil</span></div><div class="line"><a name="l08017"></a><span class="lineno"> 8017</span> <span class="comment"> *</span></div><div class="line"><a name="l08018"></a><span class="lineno"> 8018</span> <span class="comment"> * Compares +symbol+ with +other_symbol+ after calling #to_s on each of the</span></div><div class="line"><a name="l08019"></a><span class="lineno"> 8019</span> <span class="comment"> * symbols. Returns -1, 0, +1 or nil depending on whether +symbol+ is less</span></div><div class="line"><a name="l08020"></a><span class="lineno"> 8020</span> <span class="comment"> * than, equal to, or greater than +other_symbol+.</span></div><div class="line"><a name="l08021"></a><span class="lineno"> 8021</span> <span class="comment"> *</span></div><div class="line"><a name="l08022"></a><span class="lineno"> 8022</span> <span class="comment"> * +nil+ is returned if the two values are incomparable.</span></div><div class="line"><a name="l08023"></a><span class="lineno"> 8023</span> <span class="comment"> *</span></div><div class="line"><a name="l08024"></a><span class="lineno"> 8024</span> <span class="comment"> * See String#<=> for more information.</span></div><div class="line"><a name="l08025"></a><span class="lineno"> 8025</span> <span class="comment"> */</span></div><div class="line"><a name="l08026"></a><span class="lineno"> 8026</span> </div><div class="line"><a name="l08027"></a><span class="lineno"> 8027</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08028"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a89bcccd871024584794f70d51a690a40"> 8028</a></span> <a class="code" href="../../d1/db0/string_8c.html#a89bcccd871024584794f70d51a690a40">sym_cmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> other)</div><div class="line"><a name="l08029"></a><span class="lineno"> 8029</span> {</div><div class="line"><a name="l08030"></a><span class="lineno"> 8030</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acc70817286a1286e1d8dea44a00f19c7">SYMBOL_P</a>(other)) {</div><div class="line"><a name="l08031"></a><span class="lineno"> 8031</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l08032"></a><span class="lineno"> 8032</span>  }</div><div class="line"><a name="l08033"></a><span class="lineno"> 8033</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#acd850d5463cfc6fe6381214f156b7e4d">rb_str_cmp_m</a>(<a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>), <a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(other));</div><div class="line"><a name="l08034"></a><span class="lineno"> 8034</span> }</div><div class="line"><a name="l08035"></a><span class="lineno"> 8035</span> </div><div class="line"><a name="l08036"></a><span class="lineno"> 8036</span> <span class="comment">/*</span></div><div class="line"><a name="l08037"></a><span class="lineno"> 8037</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08038"></a><span class="lineno"> 8038</span> <span class="comment"> *</span></div><div class="line"><a name="l08039"></a><span class="lineno"> 8039</span> <span class="comment"> * sym.casecmp(other) -> -1, 0, +1 or nil</span></div><div class="line"><a name="l08040"></a><span class="lineno"> 8040</span> <span class="comment"> *</span></div><div class="line"><a name="l08041"></a><span class="lineno"> 8041</span> <span class="comment"> * Case-insensitive version of <code>Symbol#<=></code>.</span></div><div class="line"><a name="l08042"></a><span class="lineno"> 8042</span> <span class="comment"> */</span></div><div class="line"><a name="l08043"></a><span class="lineno"> 8043</span> </div><div class="line"><a name="l08044"></a><span class="lineno"> 8044</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08045"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#aff940dabdc26baa745c8c92f2a144a9c"> 8045</a></span> <a class="code" href="../../d1/db0/string_8c.html#aff940dabdc26baa745c8c92f2a144a9c">sym_casecmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> other)</div><div class="line"><a name="l08046"></a><span class="lineno"> 8046</span> {</div><div class="line"><a name="l08047"></a><span class="lineno"> 8047</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acc70817286a1286e1d8dea44a00f19c7">SYMBOL_P</a>(other)) {</div><div class="line"><a name="l08048"></a><span class="lineno"> 8048</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l08049"></a><span class="lineno"> 8049</span>  }</div><div class="line"><a name="l08050"></a><span class="lineno"> 8050</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#ada0bd9e6e4de059fed412adf1649fc09">rb_str_casecmp</a>(<a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>), <a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(other));</div><div class="line"><a name="l08051"></a><span class="lineno"> 8051</span> }</div><div class="line"><a name="l08052"></a><span class="lineno"> 8052</span> </div><div class="line"><a name="l08053"></a><span class="lineno"> 8053</span> <span class="comment">/*</span></div><div class="line"><a name="l08054"></a><span class="lineno"> 8054</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08055"></a><span class="lineno"> 8055</span> <span class="comment"> * sym =~ obj -> fixnum or nil</span></div><div class="line"><a name="l08056"></a><span class="lineno"> 8056</span> <span class="comment"> *</span></div><div class="line"><a name="l08057"></a><span class="lineno"> 8057</span> <span class="comment"> * Returns <code>sym.to_s =~ obj</code>.</span></div><div class="line"><a name="l08058"></a><span class="lineno"> 8058</span> <span class="comment"> */</span></div><div class="line"><a name="l08059"></a><span class="lineno"> 8059</span> </div><div class="line"><a name="l08060"></a><span class="lineno"> 8060</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08061"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#abef17c9e8f1e5e809800842c297ebaf2"> 8061</a></span> <a class="code" href="../../d1/db0/string_8c.html#abef17c9e8f1e5e809800842c297ebaf2">sym_match</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> other)</div><div class="line"><a name="l08062"></a><span class="lineno"> 8062</span> {</div><div class="line"><a name="l08063"></a><span class="lineno"> 8063</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a2715777ab2236ea2aaae11365122b861">rb_str_match</a>(<a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>), other);</div><div class="line"><a name="l08064"></a><span class="lineno"> 8064</span> }</div><div class="line"><a name="l08065"></a><span class="lineno"> 8065</span> </div><div class="line"><a name="l08066"></a><span class="lineno"> 8066</span> <span class="comment">/*</span></div><div class="line"><a name="l08067"></a><span class="lineno"> 8067</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08068"></a><span class="lineno"> 8068</span> <span class="comment"> * sym[idx] -> char</span></div><div class="line"><a name="l08069"></a><span class="lineno"> 8069</span> <span class="comment"> * sym[b, n] -> char</span></div><div class="line"><a name="l08070"></a><span class="lineno"> 8070</span> <span class="comment"> *</span></div><div class="line"><a name="l08071"></a><span class="lineno"> 8071</span> <span class="comment"> * Returns <code>sym.to_s[]</code>.</span></div><div class="line"><a name="l08072"></a><span class="lineno"> 8072</span> <span class="comment"> */</span></div><div class="line"><a name="l08073"></a><span class="lineno"> 8073</span> </div><div class="line"><a name="l08074"></a><span class="lineno"> 8074</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08075"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ae2e5ebd749fdd7d0e5ea715cab2ed56a"> 8075</a></span> <a class="code" href="../../d1/db0/string_8c.html#ae2e5ebd749fdd7d0e5ea715cab2ed56a">sym_aref</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08076"></a><span class="lineno"> 8076</span> {</div><div class="line"><a name="l08077"></a><span class="lineno"> 8077</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aa5327105773f1bfb1799f4a6b04587e7">rb_str_aref_m</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>));</div><div class="line"><a name="l08078"></a><span class="lineno"> 8078</span> }</div><div class="line"><a name="l08079"></a><span class="lineno"> 8079</span> </div><div class="line"><a name="l08080"></a><span class="lineno"> 8080</span> <span class="comment">/*</span></div><div class="line"><a name="l08081"></a><span class="lineno"> 8081</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08082"></a><span class="lineno"> 8082</span> <span class="comment"> * sym.length -> integer</span></div><div class="line"><a name="l08083"></a><span class="lineno"> 8083</span> <span class="comment"> *</span></div><div class="line"><a name="l08084"></a><span class="lineno"> 8084</span> <span class="comment"> * Same as <code>sym.to_s.length</code>.</span></div><div class="line"><a name="l08085"></a><span class="lineno"> 8085</span> <span class="comment"> */</span></div><div class="line"><a name="l08086"></a><span class="lineno"> 8086</span> </div><div class="line"><a name="l08087"></a><span class="lineno"> 8087</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08088"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad655c23c89a24a8d8159ddb7ec3b248d"> 8088</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad655c23c89a24a8d8159ddb7ec3b248d">sym_length</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08089"></a><span class="lineno"> 8089</span> {</div><div class="line"><a name="l08090"></a><span class="lineno"> 8090</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#aa74534a63fe2bf3b305523b913d23f2a">rb_str_length</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)));</div><div class="line"><a name="l08091"></a><span class="lineno"> 8091</span> }</div><div class="line"><a name="l08092"></a><span class="lineno"> 8092</span> </div><div class="line"><a name="l08093"></a><span class="lineno"> 8093</span> <span class="comment">/*</span></div><div class="line"><a name="l08094"></a><span class="lineno"> 8094</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08095"></a><span class="lineno"> 8095</span> <span class="comment"> * sym.empty? -> true or false</span></div><div class="line"><a name="l08096"></a><span class="lineno"> 8096</span> <span class="comment"> *</span></div><div class="line"><a name="l08097"></a><span class="lineno"> 8097</span> <span class="comment"> * Returns that _sym_ is :"" or not.</span></div><div class="line"><a name="l08098"></a><span class="lineno"> 8098</span> <span class="comment"> */</span></div><div class="line"><a name="l08099"></a><span class="lineno"> 8099</span> </div><div class="line"><a name="l08100"></a><span class="lineno"> 8100</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08101"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ac7ff00e7fceb3767513041d0afa9b259"> 8101</a></span> <a class="code" href="../../d1/db0/string_8c.html#ac7ff00e7fceb3767513041d0afa9b259">sym_empty</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08102"></a><span class="lineno"> 8102</span> {</div><div class="line"><a name="l08103"></a><span class="lineno"> 8103</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4bc8e61d2eeff246e06747471df0bab0">rb_str_empty</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)));</div><div class="line"><a name="l08104"></a><span class="lineno"> 8104</span> }</div><div class="line"><a name="l08105"></a><span class="lineno"> 8105</span> </div><div class="line"><a name="l08106"></a><span class="lineno"> 8106</span> <span class="comment">/*</span></div><div class="line"><a name="l08107"></a><span class="lineno"> 8107</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08108"></a><span class="lineno"> 8108</span> <span class="comment"> * sym.upcase -> symbol</span></div><div class="line"><a name="l08109"></a><span class="lineno"> 8109</span> <span class="comment"> *</span></div><div class="line"><a name="l08110"></a><span class="lineno"> 8110</span> <span class="comment"> * Same as <code>sym.to_s.upcase.intern</code>.</span></div><div class="line"><a name="l08111"></a><span class="lineno"> 8111</span> <span class="comment"> */</span></div><div class="line"><a name="l08112"></a><span class="lineno"> 8112</span> </div><div class="line"><a name="l08113"></a><span class="lineno"> 8113</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08114"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#adf107da3454f990cf7262d9daad52334"> 8114</a></span> <a class="code" href="../../d1/db0/string_8c.html#adf107da3454f990cf7262d9daad52334">sym_upcase</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08115"></a><span class="lineno"> 8115</span> {</div><div class="line"><a name="l08116"></a><span class="lineno"> 8116</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>(<a class="code" href="../../d1/db0/string_8c.html#af6774b0c71b84fef54ac5238d5c7b7e0">rb_str_upcase</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>))));</div><div class="line"><a name="l08117"></a><span class="lineno"> 8117</span> }</div><div class="line"><a name="l08118"></a><span class="lineno"> 8118</span> </div><div class="line"><a name="l08119"></a><span class="lineno"> 8119</span> <span class="comment">/*</span></div><div class="line"><a name="l08120"></a><span class="lineno"> 8120</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08121"></a><span class="lineno"> 8121</span> <span class="comment"> * sym.downcase -> symbol</span></div><div class="line"><a name="l08122"></a><span class="lineno"> 8122</span> <span class="comment"> *</span></div><div class="line"><a name="l08123"></a><span class="lineno"> 8123</span> <span class="comment"> * Same as <code>sym.to_s.downcase.intern</code>.</span></div><div class="line"><a name="l08124"></a><span class="lineno"> 8124</span> <span class="comment"> */</span></div><div class="line"><a name="l08125"></a><span class="lineno"> 8125</span> </div><div class="line"><a name="l08126"></a><span class="lineno"> 8126</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08127"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a36da5dbb9042eb95667397b7e6e3c48b"> 8127</a></span> <a class="code" href="../../d1/db0/string_8c.html#a36da5dbb9042eb95667397b7e6e3c48b">sym_downcase</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08128"></a><span class="lineno"> 8128</span> {</div><div class="line"><a name="l08129"></a><span class="lineno"> 8129</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>(<a class="code" href="../../d1/db0/string_8c.html#a88d852a8e73145f27cf1dfe23a073660">rb_str_downcase</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>))));</div><div class="line"><a name="l08130"></a><span class="lineno"> 8130</span> }</div><div class="line"><a name="l08131"></a><span class="lineno"> 8131</span> </div><div class="line"><a name="l08132"></a><span class="lineno"> 8132</span> <span class="comment">/*</span></div><div class="line"><a name="l08133"></a><span class="lineno"> 8133</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08134"></a><span class="lineno"> 8134</span> <span class="comment"> * sym.capitalize -> symbol</span></div><div class="line"><a name="l08135"></a><span class="lineno"> 8135</span> <span class="comment"> *</span></div><div class="line"><a name="l08136"></a><span class="lineno"> 8136</span> <span class="comment"> * Same as <code>sym.to_s.capitalize.intern</code>.</span></div><div class="line"><a name="l08137"></a><span class="lineno"> 8137</span> <span class="comment"> */</span></div><div class="line"><a name="l08138"></a><span class="lineno"> 8138</span> </div><div class="line"><a name="l08139"></a><span class="lineno"> 8139</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08140"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a7420ed8c1bcd570840cb3403eee0ca13"> 8140</a></span> <a class="code" href="../../d1/db0/string_8c.html#a7420ed8c1bcd570840cb3403eee0ca13">sym_capitalize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08141"></a><span class="lineno"> 8141</span> {</div><div class="line"><a name="l08142"></a><span class="lineno"> 8142</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>(<a class="code" href="../../d1/db0/string_8c.html#a3cd8b3462399852b1c84165e8853b492">rb_str_capitalize</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>))));</div><div class="line"><a name="l08143"></a><span class="lineno"> 8143</span> }</div><div class="line"><a name="l08144"></a><span class="lineno"> 8144</span> </div><div class="line"><a name="l08145"></a><span class="lineno"> 8145</span> <span class="comment">/*</span></div><div class="line"><a name="l08146"></a><span class="lineno"> 8146</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08147"></a><span class="lineno"> 8147</span> <span class="comment"> * sym.swapcase -> symbol</span></div><div class="line"><a name="l08148"></a><span class="lineno"> 8148</span> <span class="comment"> *</span></div><div class="line"><a name="l08149"></a><span class="lineno"> 8149</span> <span class="comment"> * Same as <code>sym.to_s.swapcase.intern</code>.</span></div><div class="line"><a name="l08150"></a><span class="lineno"> 8150</span> <span class="comment"> */</span></div><div class="line"><a name="l08151"></a><span class="lineno"> 8151</span> </div><div class="line"><a name="l08152"></a><span class="lineno"> 8152</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08153"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5c7ae228d1150ff6fbc771575418c8fc"> 8153</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5c7ae228d1150ff6fbc771575418c8fc">sym_swapcase</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08154"></a><span class="lineno"> 8154</span> {</div><div class="line"><a name="l08155"></a><span class="lineno"> 8155</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>(<a class="code" href="../../d1/db0/string_8c.html#a87988a28be9b9aa5115d09128c335bef">rb_str_swapcase</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>))));</div><div class="line"><a name="l08156"></a><span class="lineno"> 8156</span> }</div><div class="line"><a name="l08157"></a><span class="lineno"> 8157</span> </div><div class="line"><a name="l08158"></a><span class="lineno"> 8158</span> <span class="comment">/*</span></div><div class="line"><a name="l08159"></a><span class="lineno"> 8159</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l08160"></a><span class="lineno"> 8160</span> <span class="comment"> * sym.encoding -> encoding</span></div><div class="line"><a name="l08161"></a><span class="lineno"> 8161</span> <span class="comment"> *</span></div><div class="line"><a name="l08162"></a><span class="lineno"> 8162</span> <span class="comment"> * Returns the Encoding object that represents the encoding of _sym_.</span></div><div class="line"><a name="l08163"></a><span class="lineno"> 8163</span> <span class="comment"> */</span></div><div class="line"><a name="l08164"></a><span class="lineno"> 8164</span> </div><div class="line"><a name="l08165"></a><span class="lineno"> 8165</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l08166"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#ad6e456f9cc1d0959611fc5e214451bb9"> 8166</a></span> <a class="code" href="../../d1/db0/string_8c.html#ad6e456f9cc1d0959611fc5e214451bb9">sym_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)</div><div class="line"><a name="l08167"></a><span class="lineno"> 8167</span> {</div><div class="line"><a name="l08168"></a><span class="lineno"> 8168</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#aca4947a16b0f9c7ae2db67a72e52b6ca">rb_obj_encoding</a>(<a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a>)));</div><div class="line"><a name="l08169"></a><span class="lineno"> 8169</span> }</div><div class="line"><a name="l08170"></a><span class="lineno"> 8170</span> </div><div class="line"><a name="l08171"></a><span class="lineno"> 8171</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a></div><div class="line"><a name="l08172"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#acd831a0e29a5dbc3655c2a63b9f68ecb"> 8172</a></span> <a class="code" href="../../d1/db0/string_8c.html#acd831a0e29a5dbc3655c2a63b9f68ecb">rb_to_id</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a>)</div><div class="line"><a name="l08173"></a><span class="lineno"> 8173</span> {</div><div class="line"><a name="l08174"></a><span class="lineno"> 8174</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> tmp;</div><div class="line"><a name="l08175"></a><span class="lineno"> 8175</span> </div><div class="line"><a name="l08176"></a><span class="lineno"> 8176</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a>)) {</div><div class="line"><a name="l08177"></a><span class="lineno"> 8177</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l08178"></a><span class="lineno"> 8178</span>  tmp = <a class="code" href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a>);</div><div class="line"><a name="l08179"></a><span class="lineno"> 8179</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div><div class="line"><a name="l08180"></a><span class="lineno"> 8180</span>  tmp = <a class="code" href="../../db/d2e/intern_8h.html#acbb281bacf6b80f460143348e26142e9">rb_inspect</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a>);</div><div class="line"><a name="l08181"></a><span class="lineno"> 8181</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"%s is not a symbol"</span>,</div><div class="line"><a name="l08182"></a><span class="lineno"> 8182</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(tmp));</div><div class="line"><a name="l08183"></a><span class="lineno"> 8183</span>  }</div><div class="line"><a name="l08184"></a><span class="lineno"> 8184</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a> = tmp;</div><div class="line"><a name="l08185"></a><span class="lineno"> 8185</span>  <span class="comment">/* fall through */</span></div><div class="line"><a name="l08186"></a><span class="lineno"> 8186</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>:</div><div class="line"><a name="l08187"></a><span class="lineno"> 8187</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a> = <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a>);</div><div class="line"><a name="l08188"></a><span class="lineno"> 8188</span>  <span class="comment">/* fall through */</span></div><div class="line"><a name="l08189"></a><span class="lineno"> 8189</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9aadbc1e9c456506a4d7eef5cdc787e">T_SYMBOL</a>:</div><div class="line"><a name="l08190"></a><span class="lineno"> 8190</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a>);</div><div class="line"><a name="l08191"></a><span class="lineno"> 8191</span>  }</div><div class="line"><a name="l08192"></a><span class="lineno"> 8192</span> </div><div class="line"><a name="l08193"></a><span class="lineno"> 8193</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3af99897b60119951af8961dbd52dd3f">UNREACHABLE</a>;</div><div class="line"><a name="l08194"></a><span class="lineno"> 8194</span> }</div><div class="line"><a name="l08195"></a><span class="lineno"> 8195</span> </div><div class="line"><a name="l08196"></a><span class="lineno"> 8196</span> <span class="comment">/*</span></div><div class="line"><a name="l08197"></a><span class="lineno"> 8197</span> <span class="comment"> * A <code>String</code> object holds and manipulates an arbitrary sequence of</span></div><div class="line"><a name="l08198"></a><span class="lineno"> 8198</span> <span class="comment"> * bytes, typically representing characters. String objects may be created</span></div><div class="line"><a name="l08199"></a><span class="lineno"> 8199</span> <span class="comment"> * using <code>String::new</code> or as literals.</span></div><div class="line"><a name="l08200"></a><span class="lineno"> 8200</span> <span class="comment"> *</span></div><div class="line"><a name="l08201"></a><span class="lineno"> 8201</span> <span class="comment"> * Because of aliasing issues, users of strings should be aware of the methods</span></div><div class="line"><a name="l08202"></a><span class="lineno"> 8202</span> <span class="comment"> * that modify the contents of a <code>String</code> object. Typically,</span></div><div class="line"><a name="l08203"></a><span class="lineno"> 8203</span> <span class="comment"> * methods with names ending in ``!'' modify their receiver, while those</span></div><div class="line"><a name="l08204"></a><span class="lineno"> 8204</span> <span class="comment"> * without a ``!'' return a new <code>String</code>. However, there are</span></div><div class="line"><a name="l08205"></a><span class="lineno"> 8205</span> <span class="comment"> * exceptions, such as <code>String#[]=</code>.</span></div><div class="line"><a name="l08206"></a><span class="lineno"> 8206</span> <span class="comment"> *</span></div><div class="line"><a name="l08207"></a><span class="lineno"> 8207</span> <span class="comment"> */</span></div><div class="line"><a name="l08208"></a><span class="lineno"> 8208</span> </div><div class="line"><a name="l08209"></a><span class="lineno"> 8209</span> <span class="keywordtype">void</span></div><div class="line"><a name="l08210"></a><span class="lineno"><a class="line" href="../../d1/db0/string_8c.html#a5d342b6a6cb00293601401f4a6d679ad"> 8210</a></span> <a class="code" href="../../d1/db0/string_8c.html#a5d342b6a6cb00293601401f4a6d679ad">Init_String</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l08211"></a><span class="lineno"> 8211</span> {</div><div class="line"><a name="l08212"></a><span class="lineno"> 8212</span> <span class="preprocessor">#undef rb_intern</span></div><div class="line"><a name="l08213"></a><span class="lineno"> 8213</span> <span class="preprocessor">#define rb_intern(str) rb_intern_const(str)</span></div><div class="line"><a name="l08214"></a><span class="lineno"> 8214</span> </div><div class="line"><a name="l08215"></a><span class="lineno"> 8215</span>  <a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"String"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l08216"></a><span class="lineno"> 8216</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <a class="code" href="../../de/d6d/compar_8c.html#ad8e98e5d1395d6a879bc0a2131916fd4">rb_mComparable</a>);</div><div class="line"><a name="l08217"></a><span class="lineno"> 8217</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <a class="code" href="../../d1/db0/string_8c.html#a7f01019cae047b80fe5c15c84d01c9c9">empty_str_alloc</a>);</div><div class="line"><a name="l08218"></a><span class="lineno"> 8218</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"try_convert"</span>, <a class="code" href="../../d1/db0/string_8c.html#a10b57f1b7b311793950e70e762811a80">rb_str_s_try_convert</a>, 1);</div><div class="line"><a name="l08219"></a><span class="lineno"> 8219</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../d1/db0/string_8c.html#a7d557e0b93d4162d80daac2ccc494b1c">rb_str_init</a>, -1);</div><div class="line"><a name="l08220"></a><span class="lineno"> 8220</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"initialize_copy"</span>, <a class="code" href="../../d1/db0/string_8c.html#a8ef735a6b86ff7b6e5e1dab0d4dfd95d">rb_str_replace</a>, 1);</div><div class="line"><a name="l08221"></a><span class="lineno"> 8221</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"<=>"</span>, <a class="code" href="../../d1/db0/string_8c.html#acd850d5463cfc6fe6381214f156b7e4d">rb_str_cmp_m</a>, 1);</div><div class="line"><a name="l08222"></a><span class="lineno"> 8222</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"=="</span>, <a class="code" href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276">rb_str_equal</a>, 1);</div><div class="line"><a name="l08223"></a><span class="lineno"> 8223</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"==="</span>, <a class="code" href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276">rb_str_equal</a>, 1);</div><div class="line"><a name="l08224"></a><span class="lineno"> 8224</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"eql?"</span>, <a class="code" href="../../d1/db0/string_8c.html#a5ba5cf8c1d2606520ab15a3a733db4f5">rb_str_eql</a>, 1);</div><div class="line"><a name="l08225"></a><span class="lineno"> 8225</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"hash"</span>, <a class="code" href="../../d1/db0/string_8c.html#a6c69766306e90d2f603892a0c282dd8a">rb_str_hash_m</a>, 0);</div><div class="line"><a name="l08226"></a><span class="lineno"> 8226</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"casecmp"</span>, <a class="code" href="../../d1/db0/string_8c.html#ada0bd9e6e4de059fed412adf1649fc09">rb_str_casecmp</a>, 1);</div><div class="line"><a name="l08227"></a><span class="lineno"> 8227</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"+"</span>, <a class="code" href="../../d1/db0/string_8c.html#a84f5d3c29ef0b2a2fc088210c3c2c915">rb_str_plus</a>, 1);</div><div class="line"><a name="l08228"></a><span class="lineno"> 8228</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"*"</span>, <a class="code" href="../../d1/db0/string_8c.html#a0f47bb3a785c2355536b2e82ff84133d">rb_str_times</a>, 1);</div><div class="line"><a name="l08229"></a><span class="lineno"> 8229</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"%"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa68d7dce95042a9ef479b32e4695e53c">rb_str_format_m</a>, 1);</div><div class="line"><a name="l08230"></a><span class="lineno"> 8230</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"[]"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa5327105773f1bfb1799f4a6b04587e7">rb_str_aref_m</a>, -1);</div><div class="line"><a name="l08231"></a><span class="lineno"> 8231</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"[]="</span>, <a class="code" href="../../d1/db0/string_8c.html#a254a613e67e7bc35f521d1701ed95d1c">rb_str_aset_m</a>, -1);</div><div class="line"><a name="l08232"></a><span class="lineno"> 8232</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"insert"</span>, <a class="code" href="../../d1/db0/string_8c.html#acdca0120090d0bc8f32d17824e6dbb8b">rb_str_insert</a>, 2);</div><div class="line"><a name="l08233"></a><span class="lineno"> 8233</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"length"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa74534a63fe2bf3b305523b913d23f2a">rb_str_length</a>, 0);</div><div class="line"><a name="l08234"></a><span class="lineno"> 8234</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"size"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa74534a63fe2bf3b305523b913d23f2a">rb_str_length</a>, 0);</div><div class="line"><a name="l08235"></a><span class="lineno"> 8235</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"bytesize"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa786c324384e11597f0dd72a8d2075fa">rb_str_bytesize</a>, 0);</div><div class="line"><a name="l08236"></a><span class="lineno"> 8236</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"empty?"</span>, <a class="code" href="../../d1/db0/string_8c.html#a4bc8e61d2eeff246e06747471df0bab0">rb_str_empty</a>, 0);</div><div class="line"><a name="l08237"></a><span class="lineno"> 8237</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"=~"</span>, <a class="code" href="../../d1/db0/string_8c.html#a2715777ab2236ea2aaae11365122b861">rb_str_match</a>, 1);</div><div class="line"><a name="l08238"></a><span class="lineno"> 8238</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"match"</span>, <a class="code" href="../../d1/db0/string_8c.html#a0c71a042338f6b2faf10aa3aafd9e943">rb_str_match_m</a>, -1);</div><div class="line"><a name="l08239"></a><span class="lineno"> 8239</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"succ"</span>, <a class="code" href="../../d1/db0/string_8c.html#a3aacc6475aa15a85760111a7d9ec9603">rb_str_succ</a>, 0);</div><div class="line"><a name="l08240"></a><span class="lineno"> 8240</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"succ!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a54c29f795d752d9ee0ec36e97ae523b8">rb_str_succ_bang</a>, 0);</div><div class="line"><a name="l08241"></a><span class="lineno"> 8241</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"next"</span>, <a class="code" href="../../d1/db0/string_8c.html#a3aacc6475aa15a85760111a7d9ec9603">rb_str_succ</a>, 0);</div><div class="line"><a name="l08242"></a><span class="lineno"> 8242</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"next!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a54c29f795d752d9ee0ec36e97ae523b8">rb_str_succ_bang</a>, 0);</div><div class="line"><a name="l08243"></a><span class="lineno"> 8243</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"upto"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad375ec53c02941aa740b1915bc0767be">rb_str_upto</a>, -1);</div><div class="line"><a name="l08244"></a><span class="lineno"> 8244</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"index"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad67c1477dff8216dff6a1a77f5e6b7f2">rb_str_index_m</a>, -1);</div><div class="line"><a name="l08245"></a><span class="lineno"> 8245</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"rindex"</span>, <a class="code" href="../../d1/db0/string_8c.html#a767d103897e02f1d2c0e21a34f727fa2">rb_str_rindex_m</a>, -1);</div><div class="line"><a name="l08246"></a><span class="lineno"> 8246</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"replace"</span>, <a class="code" href="../../d1/db0/string_8c.html#a8ef735a6b86ff7b6e5e1dab0d4dfd95d">rb_str_replace</a>, 1);</div><div class="line"><a name="l08247"></a><span class="lineno"> 8247</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"clear"</span>, <a class="code" href="../../d1/db0/string_8c.html#ac5e2b2bfc50705ecea86d699d1a8dc15">rb_str_clear</a>, 0);</div><div class="line"><a name="l08248"></a><span class="lineno"> 8248</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"chr"</span>, <a class="code" href="../../d1/db0/string_8c.html#af960db48298648eb048ef73261ec3cd2">rb_str_chr</a>, 0);</div><div class="line"><a name="l08249"></a><span class="lineno"> 8249</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"getbyte"</span>, <a class="code" href="../../d1/db0/string_8c.html#a777401f2d7d017824f5c2ed1a585e9f0">rb_str_getbyte</a>, 1);</div><div class="line"><a name="l08250"></a><span class="lineno"> 8250</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"setbyte"</span>, <a class="code" href="../../d1/db0/string_8c.html#acddb22812eb2b5f5983a7389303ceae6">rb_str_setbyte</a>, 2);</div><div class="line"><a name="l08251"></a><span class="lineno"> 8251</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"byteslice"</span>, <a class="code" href="../../d1/db0/string_8c.html#ab31546946c7e1a879fd3b057f66dcd6a">rb_str_byteslice</a>, -1);</div><div class="line"><a name="l08252"></a><span class="lineno"> 8252</span> </div><div class="line"><a name="l08253"></a><span class="lineno"> 8253</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"to_i"</span>, <a class="code" href="../../d1/db0/string_8c.html#a2fbab16e925d11b5e1d5e55820c24e97">rb_str_to_i</a>, -1);</div><div class="line"><a name="l08254"></a><span class="lineno"> 8254</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"to_f"</span>, <a class="code" href="../../d1/db0/string_8c.html#a446557c6800289507733227f3dd1b50f">rb_str_to_f</a>, 0);</div><div class="line"><a name="l08255"></a><span class="lineno"> 8255</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"to_s"</span>, <a class="code" href="../../d1/db0/string_8c.html#ac4d809210e4dccd6a4dca0a74edb04a2">rb_str_to_s</a>, 0);</div><div class="line"><a name="l08256"></a><span class="lineno"> 8256</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"to_str"</span>, <a class="code" href="../../d1/db0/string_8c.html#ac4d809210e4dccd6a4dca0a74edb04a2">rb_str_to_s</a>, 0);</div><div class="line"><a name="l08257"></a><span class="lineno"> 8257</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"inspect"</span>, <a class="code" href="../../d1/db0/string_8c.html#a95ab70e2503d2eb0dc130d1849338769">rb_str_inspect</a>, 0);</div><div class="line"><a name="l08258"></a><span class="lineno"> 8258</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"dump"</span>, <a class="code" href="../../d1/db0/string_8c.html#ae12e8f17c83a0de51d7152ee9589db49">rb_str_dump</a>, 0);</div><div class="line"><a name="l08259"></a><span class="lineno"> 8259</span> </div><div class="line"><a name="l08260"></a><span class="lineno"> 8260</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"upcase"</span>, <a class="code" href="../../d1/db0/string_8c.html#af6774b0c71b84fef54ac5238d5c7b7e0">rb_str_upcase</a>, 0);</div><div class="line"><a name="l08261"></a><span class="lineno"> 8261</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"downcase"</span>, <a class="code" href="../../d1/db0/string_8c.html#a88d852a8e73145f27cf1dfe23a073660">rb_str_downcase</a>, 0);</div><div class="line"><a name="l08262"></a><span class="lineno"> 8262</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"capitalize"</span>, <a class="code" href="../../d1/db0/string_8c.html#a3cd8b3462399852b1c84165e8853b492">rb_str_capitalize</a>, 0);</div><div class="line"><a name="l08263"></a><span class="lineno"> 8263</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"swapcase"</span>, <a class="code" href="../../d1/db0/string_8c.html#a87988a28be9b9aa5115d09128c335bef">rb_str_swapcase</a>, 0);</div><div class="line"><a name="l08264"></a><span class="lineno"> 8264</span> </div><div class="line"><a name="l08265"></a><span class="lineno"> 8265</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"upcase!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a965bf239c7b44bae4e7d45d98cd6f4c7">rb_str_upcase_bang</a>, 0);</div><div class="line"><a name="l08266"></a><span class="lineno"> 8266</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"downcase!"</span>, <a class="code" href="../../d1/db0/string_8c.html#af6e6dcdac511f77bac2587ae3a599d46">rb_str_downcase_bang</a>, 0);</div><div class="line"><a name="l08267"></a><span class="lineno"> 8267</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"capitalize!"</span>, <a class="code" href="../../d1/db0/string_8c.html#af51341d4d0caebe7d75c8a9ec26aae9c">rb_str_capitalize_bang</a>, 0);</div><div class="line"><a name="l08268"></a><span class="lineno"> 8268</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"swapcase!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a19c2c715bda09ff61511cd36172b7159">rb_str_swapcase_bang</a>, 0);</div><div class="line"><a name="l08269"></a><span class="lineno"> 8269</span> </div><div class="line"><a name="l08270"></a><span class="lineno"> 8270</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"hex"</span>, <a class="code" href="../../d1/db0/string_8c.html#a4c46372c755eec9a64dd23b3a508a435">rb_str_hex</a>, 0);</div><div class="line"><a name="l08271"></a><span class="lineno"> 8271</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"oct"</span>, <a class="code" href="../../d1/db0/string_8c.html#a4940bad3235261b1dc9ae0549241f987">rb_str_oct</a>, 0);</div><div class="line"><a name="l08272"></a><span class="lineno"> 8272</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"split"</span>, <a class="code" href="../../d1/db0/string_8c.html#a007e56ccd20ef00c209fd4b0373aa198">rb_str_split_m</a>, -1);</div><div class="line"><a name="l08273"></a><span class="lineno"> 8273</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"lines"</span>, <a class="code" href="../../d1/db0/string_8c.html#ace7407ff01d2576625c9c703c937fb45">rb_str_lines</a>, -1);</div><div class="line"><a name="l08274"></a><span class="lineno"> 8274</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"bytes"</span>, <a class="code" href="../../d1/db0/string_8c.html#a6e00738a0fd42a86e8ed4ab716caa07a">rb_str_bytes</a>, 0);</div><div class="line"><a name="l08275"></a><span class="lineno"> 8275</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"chars"</span>, <a class="code" href="../../d1/db0/string_8c.html#a227b80ff2dc85ca83ed37082190f7799">rb_str_chars</a>, 0);</div><div class="line"><a name="l08276"></a><span class="lineno"> 8276</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"codepoints"</span>, <a class="code" href="../../d1/db0/string_8c.html#aff8ac32bbf1e3a01841b93754f91144e">rb_str_codepoints</a>, 0);</div><div class="line"><a name="l08277"></a><span class="lineno"> 8277</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"reverse"</span>, <a class="code" href="../../d1/db0/string_8c.html#ac381b14f2caf5dcb210c43d0df62f018">rb_str_reverse</a>, 0);</div><div class="line"><a name="l08278"></a><span class="lineno"> 8278</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"reverse!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a5a4cac2a310a3e952f374df3aec83e35">rb_str_reverse_bang</a>, 0);</div><div class="line"><a name="l08279"></a><span class="lineno"> 8279</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"concat"</span>, <a class="code" href="../../d1/db0/string_8c.html#ae4c1a24a35558e43f68de637c63b9817">rb_str_concat</a>, 1);</div><div class="line"><a name="l08280"></a><span class="lineno"> 8280</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"<<"</span>, <a class="code" href="../../d1/db0/string_8c.html#ae4c1a24a35558e43f68de637c63b9817">rb_str_concat</a>, 1);</div><div class="line"><a name="l08281"></a><span class="lineno"> 8281</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"prepend"</span>, <a class="code" href="../../d1/db0/string_8c.html#af58f66d19dd7dd3179b30e47a7a71743">rb_str_prepend</a>, 1);</div><div class="line"><a name="l08282"></a><span class="lineno"> 8282</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"crypt"</span>, <a class="code" href="../../d1/db0/string_8c.html#a45dacd15f0efb82411dd2c84e6b08542">rb_str_crypt</a>, 1);</div><div class="line"><a name="l08283"></a><span class="lineno"> 8283</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"intern"</span>, <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>, 0);</div><div class="line"><a name="l08284"></a><span class="lineno"> 8284</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"to_sym"</span>, <a class="code" href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a>, 0);</div><div class="line"><a name="l08285"></a><span class="lineno"> 8285</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"ord"</span>, <a class="code" href="../../d1/db0/string_8c.html#a52f9d0d0e7f596972c2331d26ec34978">rb_str_ord</a>, 0);</div><div class="line"><a name="l08286"></a><span class="lineno"> 8286</span> </div><div class="line"><a name="l08287"></a><span class="lineno"> 8287</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"include?"</span>, <a class="code" href="../../d1/db0/string_8c.html#a332aee68009134f3f8687e2b54b121ba">rb_str_include</a>, 1);</div><div class="line"><a name="l08288"></a><span class="lineno"> 8288</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"start_with?"</span>, <a class="code" href="../../d1/db0/string_8c.html#a0731fc293d6e302e73ae12eee71cba03">rb_str_start_with</a>, -1);</div><div class="line"><a name="l08289"></a><span class="lineno"> 8289</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"end_with?"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa3b97c9649347df60a4abac30687a964">rb_str_end_with</a>, -1);</div><div class="line"><a name="l08290"></a><span class="lineno"> 8290</span> </div><div class="line"><a name="l08291"></a><span class="lineno"> 8291</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"scan"</span>, <a class="code" href="../../d1/db0/string_8c.html#a134d836dfe048f50fce0b50d073f9d1f">rb_str_scan</a>, 1);</div><div class="line"><a name="l08292"></a><span class="lineno"> 8292</span> </div><div class="line"><a name="l08293"></a><span class="lineno"> 8293</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"ljust"</span>, <a class="code" href="../../d1/db0/string_8c.html#a86556f3fb43aa17cac2897deb002e143">rb_str_ljust</a>, -1);</div><div class="line"><a name="l08294"></a><span class="lineno"> 8294</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"rjust"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa0236999f2f646803abbb4e61b5fd017">rb_str_rjust</a>, -1);</div><div class="line"><a name="l08295"></a><span class="lineno"> 8295</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"center"</span>, <a class="code" href="../../d1/db0/string_8c.html#a2935f3513949ad91ad8c65c9208866c7">rb_str_center</a>, -1);</div><div class="line"><a name="l08296"></a><span class="lineno"> 8296</span> </div><div class="line"><a name="l08297"></a><span class="lineno"> 8297</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"sub"</span>, <a class="code" href="../../d1/db0/string_8c.html#a162d7fb7bca6ad41fa999d3baf455e70">rb_str_sub</a>, -1);</div><div class="line"><a name="l08298"></a><span class="lineno"> 8298</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"gsub"</span>, <a class="code" href="../../d1/db0/string_8c.html#ac0dafbe9c9b45d62e448036acb135bea">rb_str_gsub</a>, -1);</div><div class="line"><a name="l08299"></a><span class="lineno"> 8299</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"chop"</span>, <a class="code" href="../../d1/db0/string_8c.html#a8adfd665f61f583530b0798205bcd583">rb_str_chop</a>, 0);</div><div class="line"><a name="l08300"></a><span class="lineno"> 8300</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"chomp"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa040b801e706ed502b364a71a8e1016b">rb_str_chomp</a>, -1);</div><div class="line"><a name="l08301"></a><span class="lineno"> 8301</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"strip"</span>, <a class="code" href="../../d1/db0/string_8c.html#a551a85a75ef5bf6af00a5c82a4c159f4">rb_str_strip</a>, 0);</div><div class="line"><a name="l08302"></a><span class="lineno"> 8302</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"lstrip"</span>, <a class="code" href="../../d1/db0/string_8c.html#a0568d895dea57af16af4c08a1e356d4d">rb_str_lstrip</a>, 0);</div><div class="line"><a name="l08303"></a><span class="lineno"> 8303</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"rstrip"</span>, <a class="code" href="../../d1/db0/string_8c.html#a322ea113ef588fd97996abb27cf6ec0f">rb_str_rstrip</a>, 0);</div><div class="line"><a name="l08304"></a><span class="lineno"> 8304</span> </div><div class="line"><a name="l08305"></a><span class="lineno"> 8305</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"sub!"</span>, <a class="code" href="../../d1/db0/string_8c.html#ae69f21015b4902fd3dcfc39ab7d0cfbc">rb_str_sub_bang</a>, -1);</div><div class="line"><a name="l08306"></a><span class="lineno"> 8306</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"gsub!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a6a6624a0d853034b871f693a3cef30fc">rb_str_gsub_bang</a>, -1);</div><div class="line"><a name="l08307"></a><span class="lineno"> 8307</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"chop!"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa76de394f038c61cab30412163c34b0d">rb_str_chop_bang</a>, 0);</div><div class="line"><a name="l08308"></a><span class="lineno"> 8308</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"chomp!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a3a3fe1c668344e4284c237cecbc02231">rb_str_chomp_bang</a>, -1);</div><div class="line"><a name="l08309"></a><span class="lineno"> 8309</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"strip!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a3f281ac7d159446c04331fe417c238f2">rb_str_strip_bang</a>, 0);</div><div class="line"><a name="l08310"></a><span class="lineno"> 8310</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"lstrip!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a64c9a1c890b80072e995a69c54ae3260">rb_str_lstrip_bang</a>, 0);</div><div class="line"><a name="l08311"></a><span class="lineno"> 8311</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"rstrip!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a65ffd12d67cff340b77f4488d47af4d6">rb_str_rstrip_bang</a>, 0);</div><div class="line"><a name="l08312"></a><span class="lineno"> 8312</span> </div><div class="line"><a name="l08313"></a><span class="lineno"> 8313</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"tr"</span>, <a class="code" href="../../d1/db0/string_8c.html#a1e035aa384a422037d6d0ad85704e413">rb_str_tr</a>, 2);</div><div class="line"><a name="l08314"></a><span class="lineno"> 8314</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"tr_s"</span>, <a class="code" href="../../d1/db0/string_8c.html#ae29bb5266292a0cd296816eda5aa0a04">rb_str_tr_s</a>, 2);</div><div class="line"><a name="l08315"></a><span class="lineno"> 8315</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"delete"</span>, <a class="code" href="../../d1/db0/string_8c.html#aac5b90aeedd723cef3f7a86a0d733238">rb_str_delete</a>, -1);</div><div class="line"><a name="l08316"></a><span class="lineno"> 8316</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"squeeze"</span>, <a class="code" href="../../d1/db0/string_8c.html#aeca9264256736889e939458bd9644bb2">rb_str_squeeze</a>, -1);</div><div class="line"><a name="l08317"></a><span class="lineno"> 8317</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"count"</span>, <a class="code" href="../../d1/db0/string_8c.html#ab7b6998c4baa50e2b12565422f463272">rb_str_count</a>, -1);</div><div class="line"><a name="l08318"></a><span class="lineno"> 8318</span> </div><div class="line"><a name="l08319"></a><span class="lineno"> 8319</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"tr!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a69086844bb46807638ddf451827bbe0d">rb_str_tr_bang</a>, 2);</div><div class="line"><a name="l08320"></a><span class="lineno"> 8320</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"tr_s!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a1d9111a6978e1672fddcae19537154e9">rb_str_tr_s_bang</a>, 2);</div><div class="line"><a name="l08321"></a><span class="lineno"> 8321</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"delete!"</span>, <a class="code" href="../../d1/db0/string_8c.html#aed20ba79732169a36292557bddb335f5">rb_str_delete_bang</a>, -1);</div><div class="line"><a name="l08322"></a><span class="lineno"> 8322</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"squeeze!"</span>, <a class="code" href="../../d1/db0/string_8c.html#a7c54529ef3c752ebf58c5c48fc545348">rb_str_squeeze_bang</a>, -1);</div><div class="line"><a name="l08323"></a><span class="lineno"> 8323</span> </div><div class="line"><a name="l08324"></a><span class="lineno"> 8324</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"each_line"</span>, <a class="code" href="../../d1/db0/string_8c.html#af6391c6025ae46647b8af97350de1fa8">rb_str_each_line</a>, -1);</div><div class="line"><a name="l08325"></a><span class="lineno"> 8325</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"each_byte"</span>, <a class="code" href="../../d1/db0/string_8c.html#af2d0acfc38b3478aee46c6941d5e1f94">rb_str_each_byte</a>, 0);</div><div class="line"><a name="l08326"></a><span class="lineno"> 8326</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"each_char"</span>, <a class="code" href="../../d1/db0/string_8c.html#ac8df61f5e35fc360e2bc4b80007ccd3a">rb_str_each_char</a>, 0);</div><div class="line"><a name="l08327"></a><span class="lineno"> 8327</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"each_codepoint"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad9bb96f603d7c8600ad6eff7ac668cb9">rb_str_each_codepoint</a>, 0);</div><div class="line"><a name="l08328"></a><span class="lineno"> 8328</span> </div><div class="line"><a name="l08329"></a><span class="lineno"> 8329</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"sum"</span>, <a class="code" href="../../d1/db0/string_8c.html#a13c5d72bb3670c5abcafb887a5e88597">rb_str_sum</a>, -1);</div><div class="line"><a name="l08330"></a><span class="lineno"> 8330</span> </div><div class="line"><a name="l08331"></a><span class="lineno"> 8331</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"slice"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa5327105773f1bfb1799f4a6b04587e7">rb_str_aref_m</a>, -1);</div><div class="line"><a name="l08332"></a><span class="lineno"> 8332</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"slice!"</span>, <a class="code" href="../../d1/db0/string_8c.html#aa207d9e576d960b94fd7c1c3ff8cd745">rb_str_slice_bang</a>, -1);</div><div class="line"><a name="l08333"></a><span class="lineno"> 8333</span> </div><div class="line"><a name="l08334"></a><span class="lineno"> 8334</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"partition"</span>, <a class="code" href="../../d1/db0/string_8c.html#afbde2f531c277eaaea33f2b85e9063f1">rb_str_partition</a>, 1);</div><div class="line"><a name="l08335"></a><span class="lineno"> 8335</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"rpartition"</span>, <a class="code" href="../../d1/db0/string_8c.html#a7ab1c8befd748fbbe4bf01d57c5a6fa0">rb_str_rpartition</a>, 1);</div><div class="line"><a name="l08336"></a><span class="lineno"> 8336</span> </div><div class="line"><a name="l08337"></a><span class="lineno"> 8337</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"encoding"</span>, <a class="code" href="../../d5/db5/encoding_8c.html#aca4947a16b0f9c7ae2db67a72e52b6ca">rb_obj_encoding</a>, 0); <span class="comment">/* in encoding.c */</span></div><div class="line"><a name="l08338"></a><span class="lineno"> 8338</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"force_encoding"</span>, <a class="code" href="../../d1/db0/string_8c.html#a16a814b1c310e8a3dcf49a49dd474cbe">rb_str_force_encoding</a>, 1);</div><div class="line"><a name="l08339"></a><span class="lineno"> 8339</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"b"</span>, <a class="code" href="../../d1/db0/string_8c.html#a9c2f4bc1a3fe30b856f7deb19eef9908">rb_str_b</a>, 0);</div><div class="line"><a name="l08340"></a><span class="lineno"> 8340</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"valid_encoding?"</span>, <a class="code" href="../../d1/db0/string_8c.html#a2ed7edea8a9bde6cafa7c316a05922db">rb_str_valid_encoding_p</a>, 0);</div><div class="line"><a name="l08341"></a><span class="lineno"> 8341</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a>, <span class="stringliteral">"ascii_only?"</span>, <a class="code" href="../../d1/db0/string_8c.html#a7517b84343eb5fed8370e95fe2fbc834">rb_str_is_ascii_only_p</a>, 0);</div><div class="line"><a name="l08342"></a><span class="lineno"> 8342</span> </div><div class="line"><a name="l08343"></a><span class="lineno"> 8343</span>  <a class="code" href="../../d1/db0/string_8c.html#ad1aaf2d2c5bc8f00dcfa470bb55c49f0">id_to_s</a> = <a class="code" href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"to_s"</span>);</div><div class="line"><a name="l08344"></a><span class="lineno"> 8344</span> </div><div class="line"><a name="l08345"></a><span class="lineno"> 8345</span>  <a class="code" href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c">rb_fs</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l08346"></a><span class="lineno"> 8346</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57dd061565d9e4115ba7a19838b0f0f4">rb_define_variable</a>(<span class="stringliteral">"$;"</span>, &<a class="code" href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c">rb_fs</a>);</div><div class="line"><a name="l08347"></a><span class="lineno"> 8347</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57dd061565d9e4115ba7a19838b0f0f4">rb_define_variable</a>(<span class="stringliteral">"$-F"</span>, &<a class="code" href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c">rb_fs</a>);</div><div class="line"><a name="l08348"></a><span class="lineno"> 8348</span> </div><div class="line"><a name="l08349"></a><span class="lineno"> 8349</span>  <a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"Symbol"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l08350"></a><span class="lineno"> 8350</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <a class="code" href="../../de/d6d/compar_8c.html#ad8e98e5d1395d6a879bc0a2131916fd4">rb_mComparable</a>);</div><div class="line"><a name="l08351"></a><span class="lineno"> 8351</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad38ee02dc6ba34e3d05a60bac4a900f8">rb_undef_alloc_func</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>);</div><div class="line"><a name="l08352"></a><span class="lineno"> 8352</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga879be4a71b806afb2854833fc1c45981">rb_undef_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad07df58de9895cbc33c10f02540d2d4d">CLASS_OF</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>), <span class="stringliteral">"new"</span>);</div><div class="line"><a name="l08353"></a><span class="lineno"> 8353</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"all_symbols"</span>, <a class="code" href="../../d5/d11/ripper_8c.html#a564559c7653938771a7c75f054e4eeaf">rb_sym_all_symbols</a>, 0); <span class="comment">/* in parse.y */</span></div><div class="line"><a name="l08354"></a><span class="lineno"> 8354</span> </div><div class="line"><a name="l08355"></a><span class="lineno"> 8355</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"=="</span>, <a class="code" href="../../d1/db0/string_8c.html#a480b75ffec5563f1d35627dc3abab4a1">sym_equal</a>, 1);</div><div class="line"><a name="l08356"></a><span class="lineno"> 8356</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"==="</span>, <a class="code" href="../../d1/db0/string_8c.html#a480b75ffec5563f1d35627dc3abab4a1">sym_equal</a>, 1);</div><div class="line"><a name="l08357"></a><span class="lineno"> 8357</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"inspect"</span>, <a class="code" href="../../d1/db0/string_8c.html#a3f69a8436d382625437ad9b542b2c53c">sym_inspect</a>, 0);</div><div class="line"><a name="l08358"></a><span class="lineno"> 8358</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"to_s"</span>, <a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>, 0);</div><div class="line"><a name="l08359"></a><span class="lineno"> 8359</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"id2name"</span>, <a class="code" href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a>, 0);</div><div class="line"><a name="l08360"></a><span class="lineno"> 8360</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"intern"</span>, <a class="code" href="../../d1/db0/string_8c.html#a5e49903726679a5a5b2e8e0400b70da2">sym_to_sym</a>, 0);</div><div class="line"><a name="l08361"></a><span class="lineno"> 8361</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"to_sym"</span>, <a class="code" href="../../d1/db0/string_8c.html#a5e49903726679a5a5b2e8e0400b70da2">sym_to_sym</a>, 0);</div><div class="line"><a name="l08362"></a><span class="lineno"> 8362</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"to_proc"</span>, <a class="code" href="../../d1/db0/string_8c.html#a7919b8fd2d92bda5aa70ca89b1675a57">sym_to_proc</a>, 0);</div><div class="line"><a name="l08363"></a><span class="lineno"> 8363</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"succ"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad70e56e026df956840d67c9bedda0834">sym_succ</a>, 0);</div><div class="line"><a name="l08364"></a><span class="lineno"> 8364</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"next"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad70e56e026df956840d67c9bedda0834">sym_succ</a>, 0);</div><div class="line"><a name="l08365"></a><span class="lineno"> 8365</span> </div><div class="line"><a name="l08366"></a><span class="lineno"> 8366</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"<=>"</span>, <a class="code" href="../../d1/db0/string_8c.html#a89bcccd871024584794f70d51a690a40">sym_cmp</a>, 1);</div><div class="line"><a name="l08367"></a><span class="lineno"> 8367</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"casecmp"</span>, <a class="code" href="../../d1/db0/string_8c.html#aff940dabdc26baa745c8c92f2a144a9c">sym_casecmp</a>, 1);</div><div class="line"><a name="l08368"></a><span class="lineno"> 8368</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"=~"</span>, <a class="code" href="../../d1/db0/string_8c.html#abef17c9e8f1e5e809800842c297ebaf2">sym_match</a>, 1);</div><div class="line"><a name="l08369"></a><span class="lineno"> 8369</span> </div><div class="line"><a name="l08370"></a><span class="lineno"> 8370</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"[]"</span>, <a class="code" href="../../d1/db0/string_8c.html#ae2e5ebd749fdd7d0e5ea715cab2ed56a">sym_aref</a>, -1);</div><div class="line"><a name="l08371"></a><span class="lineno"> 8371</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"slice"</span>, <a class="code" href="../../d1/db0/string_8c.html#ae2e5ebd749fdd7d0e5ea715cab2ed56a">sym_aref</a>, -1);</div><div class="line"><a name="l08372"></a><span class="lineno"> 8372</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"length"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad655c23c89a24a8d8159ddb7ec3b248d">sym_length</a>, 0);</div><div class="line"><a name="l08373"></a><span class="lineno"> 8373</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"size"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad655c23c89a24a8d8159ddb7ec3b248d">sym_length</a>, 0);</div><div class="line"><a name="l08374"></a><span class="lineno"> 8374</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"empty?"</span>, <a class="code" href="../../d1/db0/string_8c.html#ac7ff00e7fceb3767513041d0afa9b259">sym_empty</a>, 0);</div><div class="line"><a name="l08375"></a><span class="lineno"> 8375</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"match"</span>, <a class="code" href="../../d1/db0/string_8c.html#abef17c9e8f1e5e809800842c297ebaf2">sym_match</a>, 1);</div><div class="line"><a name="l08376"></a><span class="lineno"> 8376</span> </div><div class="line"><a name="l08377"></a><span class="lineno"> 8377</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"upcase"</span>, <a class="code" href="../../d1/db0/string_8c.html#adf107da3454f990cf7262d9daad52334">sym_upcase</a>, 0);</div><div class="line"><a name="l08378"></a><span class="lineno"> 8378</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"downcase"</span>, <a class="code" href="../../d1/db0/string_8c.html#a36da5dbb9042eb95667397b7e6e3c48b">sym_downcase</a>, 0);</div><div class="line"><a name="l08379"></a><span class="lineno"> 8379</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"capitalize"</span>, <a class="code" href="../../d1/db0/string_8c.html#a7420ed8c1bcd570840cb3403eee0ca13">sym_capitalize</a>, 0);</div><div class="line"><a name="l08380"></a><span class="lineno"> 8380</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"swapcase"</span>, <a class="code" href="../../d1/db0/string_8c.html#a5c7ae228d1150ff6fbc771575418c8fc">sym_swapcase</a>, 0);</div><div class="line"><a name="l08381"></a><span class="lineno"> 8381</span> </div><div class="line"><a name="l08382"></a><span class="lineno"> 8382</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a>, <span class="stringliteral">"encoding"</span>, <a class="code" href="../../d1/db0/string_8c.html#ad6e456f9cc1d0959611fc5e214451bb9">sym_encoding</a>, 0);</div><div class="line"><a name="l08383"></a><span class="lineno"> 8383</span> }</div><div class="ttc" id="string_8c_html_aaadaeb79729999ff540000c6d21349b9"><div class="ttname"><a href="../../d1/db0/string_8c.html#aaadaeb79729999ff540000c6d21349b9">str_independent</a></div><div class="ttdeci">static int str_independent(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01338">string.c:1338</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a4f77ed51d02515ee27ce9fca7880ce8f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4f77ed51d02515ee27ce9fca7880ce8f">ELTS_SHARED</a></div><div class="ttdeci">#define ELTS_SHARED</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00839">ruby.h:839</a></div></div>
<div class="ttc" id="string_8c_html_a99895fce59be905b7c7f0a88bd32fa1f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a99895fce59be905b7c7f0a88bd32fa1f">rb_usascii_str_new2</a></div><div class="ttdeci">#define rb_usascii_str_new2</div></div>
<div class="ttc" id="string_8c_html_abe438b36ac106ea046e0efbe70d109bf"><div class="ttname"><a href="../../d1/db0/string_8c.html#abe438b36ac106ea046e0efbe70d109bf">rb_enc_str_asciionly_p</a></div><div class="ttdeci">int rb_enc_str_asciionly_p(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00340">string.c:340</a></div></div>
<div class="ttc" id="string_8c_html_adf107da3454f990cf7262d9daad52334"><div class="ttname"><a href="../../d1/db0/string_8c.html#adf107da3454f990cf7262d9daad52334">sym_upcase</a></div><div class="ttdeci">static VALUE sym_upcase(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08114">string.c:8114</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac9aadbc1e9c456506a4d7eef5cdc787e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac9aadbc1e9c456506a4d7eef5cdc787e">T_SYMBOL</a></div><div class="ttdeci">#define T_SYMBOL</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00502">ruby.h:502</a></div></div>
<div class="ttc" id="string_8c_html_a717a124db71ebb5ca18f638241dd2882"><div class="ttname"><a href="../../d1/db0/string_8c.html#a717a124db71ebb5ca18f638241dd2882">chopped_length</a></div><div class="ttdeci">static long chopped_length(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06635">string.c:6635</a></div></div>
<div class="ttc" id="string_8c_html_adb2340e9d665ee04eec4ce17d8739880"><div class="ttname"><a href="../../d1/db0/string_8c.html#adb2340e9d665ee04eec4ce17d8739880">rb_str_resize</a></div><div class="ttdeci">VALUE rb_str_resize(VALUE str, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01854">string.c:1854</a></div></div>
<div class="ttc" id="string_8c_html_a5fff85aa0e7e89c9d342025b43456705"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5fff85aa0e7e89c9d342025b43456705">str_replace_shared_without_enc</a></div><div class="ttdeci">static VALUE str_replace_shared_without_enc(VALUE str2, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00638">string.c:638</a></div></div>
<div class="ttc" id="structtr_html"><div class="ttname"><a href="../../d0/d5c/structtr.html">tr</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05075">string.c:5075</a></div></div>
<div class="ttc" id="encoding_8c_html_ae47c32c86d8d7d18127c9a1b2eb8c325"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ae47c32c86d8d7d18127c9a1b2eb8c325">rb_enc_codelen</a></div><div class="ttdeci">int rb_enc_codelen(int c, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00954">encoding.c:954</a></div></div>
<div class="ttc" id="string_8c_html_aa786c324384e11597f0dd72a8d2075fa"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa786c324384e11597f0dd72a8d2075fa">rb_str_bytesize</a></div><div class="ttdeci">static VALUE rb_str_bytesize(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01201">string.c:1201</a></div></div>
<div class="ttc" id="intern_8h_html_a025e4673321d82a1ab18e1570849ca66"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a025e4673321d82a1ab18e1570849ca66">rb_reg_backref_number</a></div><div class="ttdeci">int rb_reg_backref_number(VALUE match, VALUE backref)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l01075">re.c:1075</a></div></div>
<div class="ttc" id="string_8c_html_ad16405ca7b4baa5da742798d500f00e6"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad16405ca7b4baa5da742798d500f00e6">rb_tainted_str_new2</a></div><div class="ttdeci">#define rb_tainted_str_new2</div></div>
<div class="ttc" id="string_8c_html_a0cd14f2af7846dd4a6405fa3ada431ff"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0cd14f2af7846dd4a6405fa3ada431ff">str_buf_cat</a></div><div class="ttdeci">static VALUE str_buf_cat(VALUE str, const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01905">string.c:1905</a></div></div>
<div class="ttc" id="encoding_8h_html_ac3dcc15c5ed42d6590e1c1f91b74165c"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a></div><div class="ttdeci">#define MBCLEN_CHARFOUND_P(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00138">encoding.h:138</a></div></div>
<div class="ttc" id="string_8c_html_ad358453dbd4e7dc51510fd4fe8c6ae83"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad358453dbd4e7dc51510fd4fe8c6ae83">rb_str_rindex</a></div><div class="ttdeci">static long rb_str_rindex(VALUE str, VALUE sub, long pos)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02624">string.c:2624</a></div></div>
<div class="ttc" id="encoding_8c_html_a7d17d602fae27de649f9310511c03db0"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a7d17d602fae27de649f9310511c03db0">rb_enc_check</a></div><div class="ttdeci">rb_encoding * rb_enc_check(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00778">encoding.c:778</a></div></div>
<div class="ttc" id="array_8c_html_aacb1ec2239256ca2e537588fc534e7b8"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aacb1ec2239256ca2e537588fc534e7b8">rb_ary_pop</a></div><div class="ttdeci">VALUE rb_ary_pop(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00866">array.c:866</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831ef"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831ef">rb_econv_result_t</a></div><div class="ttdeci">rb_econv_result_t</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00242">encoding.h:242</a></div></div>
<div class="ttc" id="encoding_8h_html_a877f84ae22293dae2a8cf1e26ea5b1a6"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a></div><div class="ttdeci">#define MBCLEN_CHARFOUND_LEN(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00139">encoding.h:139</a></div></div>
<div class="ttc" id="string_8c_html_ab8dafff9534eaf6545585223ada6b1c8"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab8dafff9534eaf6545585223ada6b1c8">RESIZE_CAPA</a></div><div class="ttdeci">#define RESIZE_CAPA(str, capacity)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00102">string.c:102</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0068ed01a16efbb8740e1b0c295b672e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a></div><div class="ttdeci">#define RARRAY_LEN(a)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00899">ruby.h:899</a></div></div>
<div class="ttc" id="error_8c_html_a2d5fb28e54f792e7341b2c45f52f3860"><div class="ttname"><a href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a></div><div class="ttdeci">void rb_bug(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00295">error.c:295</a></div></div>
<div class="ttc" id="encoding_8h_html_a7f8372dd0ada95131f8a22a4d8759d39"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a7f8372dd0ada95131f8a22a4d8759d39">rb_enc_mbc_to_codepoint</a></div><div class="ttdeci">#define rb_enc_mbc_to_codepoint(p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00155">encoding.h:155</a></div></div>
<div class="ttc" id="encoding_8c_html_a626b498f5a765b3590ff5ed16765c8bb"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a626b498f5a765b3590ff5ed16765c8bb">rb_enc_copy</a></div><div class="ttdeci">void rb_enc_copy(VALUE obj1, VALUE obj2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00856">encoding.c:856</a></div></div>
<div class="ttc" id="nkf_8h_html_aa93f0eb578d23995850d61f7d61c55c1"><div class="ttname"><a href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a></div><div class="ttdeci">#define FALSE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d5c/nkf_8h_source.html#l00174">nkf.h:174</a></div></div>
<div class="ttc" id="oniguruma_8h_html_a880878ea3cebc76ef9b37a346188fe5f"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#a880878ea3cebc76ef9b37a346188fe5f">ONIGERR_TOO_BIG_WIDE_CHAR_VALUE</a></div><div class="ttdeci">#define ONIGERR_TOO_BIG_WIDE_CHAR_VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00591">oniguruma.h:591</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aa6896905f9ab15ac1ea4ce9aec1df54b"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a></div><div class="ttdeci">#define rb_hash_lookup</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00268">tcltklib.c:268</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac695b0c61b18410ebcf22584fe0a6f6f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac695b0c61b18410ebcf22584fe0a6f6f">RSTRING</a></div><div class="ttdeci">#define RSTRING(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01099">ruby.h:1099</a></div></div>
<div class="ttc" id="string_8c_html_a9cfa42d4b79c89d68c53be8b2150a503"><div class="ttname"><a href="../../d1/db0/string_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a></div><div class="ttdeci">#define rb_intern(str)</div></div>
<div class="ttc" id="strchr_8c_html_a219836f542ce53545052bed5353820ca"><div class="ttname"><a href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a></div><div class="ttdeci">size_t strlen(const char *)</div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a7bce65407b21f6812267e8d5426201f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7bce65407b21f6812267e8d5426201f0">INT2NUM</a></div><div class="ttdeci">#define INT2NUM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01178">ruby.h:1178</a></div></div>
<div class="ttc" id="win32ole_8c_html_acb559820d9ca11295b4500f179ef6392"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a></div><div class="ttdeci">int i</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00784">win32ole.c:784</a></div></div>
<div class="ttc" id="string_8c_html_aa3b16affe2ad885fdd37993da1d855b6"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa3b16affe2ad885fdd37993da1d855b6">CHECK_IF_ASCII</a></div><div class="ttdeci">#define CHECK_IF_ASCII(c)</div></div>
<div class="ttc" id="intern_8h_html_af108344435c1d0ea151c99dc859cccb4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#af108344435c1d0ea151c99dc859cccb4">rb_backref_set</a></div><div class="ttdeci">void rb_backref_set(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de9/vm_8c_source.html#l00836">vm.c:836</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a523855de5546c34061e030f4606db3e9"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a></div><div class="ttdeci">#define T_FIXNUM</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00497">ruby.h:497</a></div></div>
<div class="ttc" id="encoding_8h_html_af06e3f35ff3b6d79190eaf397328e7e6"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#af06e3f35ff3b6d79190eaf397328e7e6">ENCODING_CODERANGE_SET</a></div><div class="ttdeci">#define ENCODING_CODERANGE_SET(obj, encindex, cr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00073">encoding.h:73</a></div></div>
<div class="ttc" id="ripper_8c_html_aec42ef320e57234e789bdda6d655716f"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a></div><div class="ttdeci">VALUE rb_id2str(ID id)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d11/ripper_8c_source.html#l16946">ripper.c:16946</a></div></div>
<div class="ttc" id="string_8c_html_afb9d4fb805470a9933698467d3ef6abc"><div class="ttname"><a href="../../d1/db0/string_8c.html#afb9d4fb805470a9933698467d3ef6abc">sym_printable</a></div><div class="ttdeci">static int sym_printable(const char *s, const char *send, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07814">string.c:7814</a></div></div>
<div class="ttc" id="string_8c_html_a879d55791d2df05df7f63943ae7ff276"><div class="ttname"><a href="../../d1/db0/string_8c.html#a879d55791d2df05df7f63943ae7ff276">rb_str_equal</a></div><div class="ttdeci">VALUE rb_str_equal(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02363">string.c:2363</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a877c38180d23c5447d976c70dda89d69"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a></div><div class="ttdeci">#define NUM2INT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00622">ruby.h:622</a></div></div>
<div class="ttc" id="strftime_8c_html_aa5d960354774dc177393b360c0f90aa9"><div class="ttname"><a href="../../d8/d4e/strftime_8c.html#aa5d960354774dc177393b360c0f90aa9">max</a></div><div class="ttdeci">static int max(int a, int b)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d4e/strftime_8c_source.html#l00141">strftime.c:141</a></div></div>
<div class="ttc" id="string_8c_html_ac591a05547cd6b8c85b7d1fbeffc44a2"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac591a05547cd6b8c85b7d1fbeffc44a2">rb_locale_str_new_cstr</a></div><div class="ttdeci">VALUE rb_locale_str_new_cstr(const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00602">string.c:602</a></div></div>
<div class="ttc" id="string_8c_html_a2fc02b2705e845e456f4cc6006365a9f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2fc02b2705e845e456f4cc6006365a9f">rb_sym_to_s</a></div><div class="ttdeci">VALUE rb_sym_to_s(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07924">string.c:7924</a></div></div>
<div class="ttc" id="string_8c_html_a791bdba5e287dd4527ed38f210c96ba2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a791bdba5e287dd4527ed38f210c96ba2">ascii_isspace</a></div><div class="ttdeci">#define ascii_isspace(c)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05881">string.c:5881</a></div></div>
<div class="ttc" id="string_8c_html_af47bc9a7bbb51656cecb095780518d7f"><div class="ttname"><a href="../../d1/db0/string_8c.html#af47bc9a7bbb51656cecb095780518d7f">coderange_scan</a></div><div class="ttdeci">static int coderange_scan(const char *p, long len, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00183">string.c:183</a></div></div>
<div class="ttc" id="string_8c_html_a8b50efe6e5ed0c195201272d09845021"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8b50efe6e5ed0c195201272d09845021">rb_external_str_new_with_enc</a></div><div class="ttdeci">VALUE rb_external_str_new_with_enc(const char *ptr, long len, rb_encoding *eenc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00569">string.c:569</a></div></div>
<div class="ttc" id="intern_8h_html_ad38ee02dc6ba34e3d05a60bac4a900f8"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad38ee02dc6ba34e3d05a60bac4a900f8">rb_undef_alloc_func</a></div><div class="ttdeci">void rb_undef_alloc_func(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d63/vm__method_8c_source.html#l00493">vm_method.c:493</a></div></div>
<div class="ttc" id="group__defmethod_html_gaacfe6a2ec444bdc7f573afb75ea251fe"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a></div><div class="ttdeci">void rb_define_singleton_method(VALUE obj, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdoc">Defines a singleton method for obj. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01497">class.c:1497</a></div></div>
<div class="ttc" id="string_8c_html_a446557c6800289507733227f3dd1b50f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a446557c6800289507733227f3dd1b50f">rb_str_to_f</a></div><div class="ttdeci">static VALUE rb_str_to_f(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04429">string.c:4429</a></div></div>
<div class="ttc" id="string_8c_html_a1f8d56af3502435d684d511db3cb7516"><div class="ttname"><a href="../../d1/db0/string_8c.html#a1f8d56af3502435d684d511db3cb7516">rb_str_new_frozen</a></div><div class="ttdeci">VALUE rb_str_new_frozen(VALUE orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00713">string.c:713</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html">ruby.h</a></div></div>
<div class="ttc" id="string_8c_html_a4940bad3235261b1dc9ae0549241f987"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4940bad3235261b1dc9ae0549241f987">rb_str_oct</a></div><div class="ttdeci">static VALUE rb_str_oct(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07148">string.c:7148</a></div></div>
<div class="ttc" id="string_8c_html_a60762255dca0f7b49429538887e369eb"><div class="ttname"><a href="../../d1/db0/string_8c.html#a60762255dca0f7b49429538887e369eb">rb_str_hash</a></div><div class="ttdeci">st_index_t rb_str_hash(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02248">string.c:2248</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aada6cee56453d224febc8a330e6bafdb"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aada6cee56453d224febc8a330e6bafdb">FL_TAINT</a></div><div class="ttdeci">#define FL_TAINT</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01115">ruby.h:1115</a></div></div>
<div class="ttc" id="string_8c_html_ac154d008e2dc6452d8c637df9cadd6e9"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac154d008e2dc6452d8c637df9cadd6e9">rb_enc_str_buf_cat</a></div><div class="ttdeci">VALUE rb_enc_str_buf_cat(VALUE str, const char *ptr, long len, rb_encoding *ptr_enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02078">string.c:2078</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ad07df58de9895cbc33c10f02540d2d4d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad07df58de9895cbc33c10f02540d2d4d">CLASS_OF</a></div><div class="ttdeci">#define CLASS_OF(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00448">ruby.h:448</a></div></div>
<div class="ttc" id="string_8c_html_a082d04ab7df240d55d9c8126a81cc9b6"><div class="ttname"><a href="../../d1/db0/string_8c.html#a082d04ab7df240d55d9c8126a81cc9b6">STR_NOCAPA</a></div><div class="ttdeci">#define STR_NOCAPA</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00063">string.c:63</a></div></div>
<div class="ttc" id="string_8c_html_a134d836dfe048f50fce0b50d073f9d1f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a134d836dfe048f50fce0b50d073f9d1f">rb_str_scan</a></div><div class="ttdeci">static VALUE rb_str_scan(VALUE str, VALUE pat)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07081">string.c:7081</a></div></div>
<div class="ttc" id="string_8c_html_ae6866d8c15f66f5a3e044a22fb116ab3"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae6866d8c15f66f5a3e044a22fb116ab3">rb_locale_str_new</a></div><div class="ttdeci">VALUE rb_locale_str_new(const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00596">string.c:596</a></div></div>
<div class="ttc" id="string_8c_html_ac0dafbe9c9b45d62e448036acb135bea"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac0dafbe9c9b45d62e448036acb135bea">rb_str_gsub</a></div><div class="ttdeci">static VALUE rb_str_gsub(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04016">string.c:4016</a></div></div>
<div class="ttc" id="string_8c_html_a2715777ab2236ea2aaae11365122b861"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2715777ab2236ea2aaae11365122b861">rb_str_match</a></div><div class="ttdeci">static VALUE rb_str_match(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02758">string.c:2758</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ab1040c5fdcb7a88dca4c25222bf43454"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab1040c5fdcb7a88dca4c25222bf43454">FIXNUM_MAX</a></div><div class="ttdeci">#define FIXNUM_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00238">ruby.h:238</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aacea3516b33941ce8149098e223a7466"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a></div><div class="ttdeci">#define Qtrue</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00434">ruby.h:434</a></div></div>
<div class="ttc" id="string_8c_html_a8e5b395da13d903f77e9474dc5eb01c2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8e5b395da13d903f77e9474dc5eb01c2">RUBY_ALIAS_FUNCTION</a></div><div class="ttdeci">RUBY_ALIAS_FUNCTION(rb_str_new2(const char *ptr), rb_str_new_cstr,(ptr))</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00455">string.c:455</a></div></div>
<div class="ttc" id="string_8c_html_a8ffeaf4923db2f23e0f9003c5eb1f4cc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8ffeaf4923db2f23e0f9003c5eb1f4cc">rb_str_set_len</a></div><div class="ttdeci">void rb_str_set_len(VALUE str, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01838">string.c:1838</a></div></div>
<div class="ttc" id="string_8c_html_a52e3afb878f939e397b9443c8e082c54"><div class="ttname"><a href="../../d1/db0/string_8c.html#a52e3afb878f939e397b9443c8e082c54">rb_enc_cr_str_copy_for_substr</a></div><div class="ttdeci">static void rb_enc_cr_str_copy_for_substr(VALUE dest, VALUE src)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00290">string.c:290</a></div></div>
<div class="ttc" id="string_8c_html_abbb7393b417e7b17248dd5d073c5592c"><div class="ttname"><a href="../../d1/db0/string_8c.html#abbb7393b417e7b17248dd5d073c5592c">USTR</a></div><div class="ttdeci">unsigned char * USTR</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05073">string.c:5073</a></div></div>
<div class="ttc" id="string_8c_html_aa3d62e8f55c5597988533054147832ee"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa3d62e8f55c5597988533054147832ee">trnext</a></div><div class="ttdeci">static unsigned int trnext(struct tr *t, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05082">string.c:5082</a></div></div>
<div class="ttc" id="encoding_8h_html_aefe5772c0116cf7131a5227de7243dbc"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a></div><div class="ttdeci">#define ENC_CODERANGE_SET(obj, cr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00063">encoding.h:63</a></div></div>
<div class="ttc" id="string_8c_html_a8de8d2f6479866e76eeb56f5044fa583"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8de8d2f6479866e76eeb56f5044fa583">is_broken_string</a></div><div class="ttdeci">#define is_broken_string(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00121">string.c:121</a></div></div>
<div class="ttc" id="string_8c_html_a5c7ae228d1150ff6fbc771575418c8fc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5c7ae228d1150ff6fbc771575418c8fc">sym_swapcase</a></div><div class="ttdeci">static VALUE sym_swapcase(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08153">string.c:8153</a></div></div>
<div class="ttc" id="probes_8h_html"><div class="ttname"><a href="../../d8/dc4/probes_8h.html">probes.h</a></div></div>
<div class="ttc" id="string_8c_html_a9c2f4bc1a3fe30b856f7deb19eef9908"><div class="ttname"><a href="../../d1/db0/string_8c.html#a9c2f4bc1a3fe30b856f7deb19eef9908">rb_str_b</a></div><div class="ttdeci">static VALUE rb_str_b(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07666">string.c:7666</a></div></div>
<div class="ttc" id="structtr_html_af81188c6fbc29c6ce46c3f81915e19e6"><div class="ttname"><a href="../../d0/d5c/structtr.html#af81188c6fbc29c6ce46c3f81915e19e6">tr::pend</a></div><div class="ttdeci">char * pend</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05078">string.c:5078</a></div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_a64ae40793ade89d800a8c5646d2980fc"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#a64ae40793ade89d800a8c5646d2980fc">id</a></div><div class="ttdeci">const int id</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l00209">nkf.c:209</a></div></div>
<div class="ttc" id="string_8c_html_a5d342b6a6cb00293601401f4a6d679ad"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5d342b6a6cb00293601401f4a6d679ad">Init_String</a></div><div class="ttdeci">void Init_String(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08210">string.c:8210</a></div></div>
<div class="ttc" id="string_8c_html_ac5e2b2bfc50705ecea86d699d1a8dc15"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac5e2b2bfc50705ecea86d699d1a8dc15">rb_str_clear</a></div><div class="ttdeci">static VALUE rb_str_clear(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04055">string.c:4055</a></div></div>
<div class="ttc" id="encoding_8c_html_a73a17b842b857bdaf2062107fe898304"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a></div><div class="ttdeci">rb_encoding * rb_to_encoding(VALUE enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00194">encoding.c:194</a></div></div>
<div class="ttc" id="encoding_8h_html_ae0d61803f8b4b76dab41851f686c6a19"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ae0d61803f8b4b76dab41851f686c6a19">ENC_CODERANGE_CLEAR</a></div><div class="ttdeci">#define ENC_CODERANGE_CLEAR(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00065">encoding.h:65</a></div></div>
<div class="ttc" id="encoding_8h_html_adaf53306799f8796d7e6437bc98d0b0e"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a></div><div class="ttdeci">void rb_econv_close(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01702">transcode.c:1702</a></div></div>
<div class="ttc" id="string_8c_html_a6b683fdd88d6effd1f5391040bc32b3f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a6b683fdd88d6effd1f5391040bc32b3f">STR_UNSET_NOCAPA</a></div><div class="ttdeci">#define STR_UNSET_NOCAPA(s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00065">string.c:65</a></div></div>
<div class="ttc" id="encoding_8c_html_ad4918664be7424ab9f961165eecb6c18"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a></div><div class="ttdeci">VALUE rb_enc_from_encoding(rb_encoding *encoding)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00103">encoding.c:103</a></div></div>
<div class="ttc" id="encoding_8c_html_a8a15db006738fdbbe7410bbf1fb466e5"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a8a15db006738fdbbe7410bbf1fb466e5">rb_enc_tolower</a></div><div class="ttdeci">int rb_enc_tolower(int c, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00970">encoding.c:970</a></div></div>
<div class="ttc" id="intern_8h_html_a861351a1cb7ae75a5d8b1a0bcec057da"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a861351a1cb7ae75a5d8b1a0bcec057da">rb_str_new_with_class</a></div><div class="ttdeci">VALUE rb_str_new_with_class(VALUE, const char *, long)</div></div>
<div class="ttc" id="error_8c_html_a565ed9d70f4089e1b4a36e9b3381b8c6"><div class="ttname"><a href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a></div><div class="ttdeci">VALUE rb_eTypeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00516">error.c:516</a></div></div>
<div class="ttc" id="string_8c_html_a4fb451b31e6d39d5d4a9004fbc6bc5f7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4fb451b31e6d39d5d4a9004fbc6bc5f7">str_gsub</a></div><div class="ttdeci">static VALUE str_gsub(int argc, VALUE *argv, VALUE str, int bang)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03840">string.c:3840</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3af99897b60119951af8961dbd52dd3f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3af99897b60119951af8961dbd52dd3f">UNREACHABLE</a></div><div class="ttdeci">#define UNREACHABLE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00040">ruby.h:40</a></div></div>
<div class="ttc" id="intern_8h_html_a983894ce38d991a04563384b706240e6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a983894ce38d991a04563384b706240e6">rb_reg_match</a></div><div class="ttdeci">VALUE rb_reg_match(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l02741">re.c:2741</a></div></div>
<div class="ttc" id="encoding_8h_html_a45cc3b058c7f36990e8733292c118047"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a45cc3b058c7f36990e8733292c118047">rb_memsearch</a></div><div class="ttdeci">long rb_memsearch(const void *, long, const void *, long, rb_encoding *)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l00227">re.c:227</a></div></div>
<div class="ttc" id="string_8c_html_a54c29f795d752d9ee0ec36e97ae523b8"><div class="ttname"><a href="../../d1/db0/string_8c.html#a54c29f795d752d9ee0ec36e97ae523b8">rb_str_succ_bang</a></div><div class="ttdeci">static VALUE rb_str_succ_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03071">string.c:3071</a></div></div>
<div class="ttc" id="string_8c_html_a66f342bfb1cefb09e5af578b55117ec7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a66f342bfb1cefb09e5af578b55117ec7">rb_str_enumerate_bytes</a></div><div class="ttdeci">static VALUE rb_str_enumerate_bytes(VALUE str, int wantarray)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06353">string.c:6353</a></div></div>
<div class="ttc" id="string_8c_html_af6391c6025ae46647b8af97350de1fa8"><div class="ttname"><a href="../../d1/db0/string_8c.html#af6391c6025ae46647b8af97350de1fa8">rb_str_each_line</a></div><div class="ttdeci">static VALUE rb_str_each_line(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06323">string.c:6323</a></div></div>
<div class="ttc" id="encoding_8c_html_a62b808940b1049f1af6233cbbb828bd6"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a62b808940b1049f1af6233cbbb828bd6">rb_default_internal_encoding</a></div><div class="ttdeci">rb_encoding * rb_default_internal_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01371">encoding.c:1371</a></div></div>
<div class="ttc" id="array_8c_html_a59d553a8cd781364b8bcb0deae25cca2"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a></div><div class="ttdeci">VALUE rb_ary_push(VALUE ary, VALUE item)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00822">array.c:822</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a89cfdffb96d481ecc590bd4f206f2e94"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a89cfdffb96d481ecc590bd4f206f2e94">rb_long2int</a></div><div class="ttdeci">#define rb_long2int(n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00325">ruby.h:325</a></div></div>
<div class="ttc" id="string_8c_html_a4d8a594117e1ef7b3ca1b0466b384256"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4d8a594117e1ef7b3ca1b0466b384256">str_new3</a></div><div class="ttdeci">static VALUE str_new3(VALUE klass, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00671">string.c:671</a></div></div>
<div class="ttc" id="ossl__ssl_8c_html_a86771351f4ef469ab9c94739a64fd7ea"><div class="ttname"><a href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a></div><div class="ttdeci">SSL_METHOD *(* func)(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dd1/ossl__ssl_8c_source.html#l00108">ossl_ssl.c:108</a></div></div>
<div class="ttc" id="re_8h_html_a91720053cc149eee23f27597e88df25c"><div class="ttname"><a href="../../db/db6/re_8h.html#a91720053cc149eee23f27597e88df25c">rb_reg_regsub</a></div><div class="ttdeci">VALUE rb_reg_regsub(VALUE, VALUE, struct re_registers *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l03281">re.c:3281</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a5a8a0a36dbacb1ec73a860b8fd6a61a1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a></div><div class="ttdeci">#define SYM2ID(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00364">ruby.h:364</a></div></div>
<div class="ttc" id="missing_8h_html_a47fa3eb2086507cf2eb232be5379841c"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a47fa3eb2086507cf2eb232be5379841c">crypt</a></div><div class="ttdeci">RUBY_EXTERN char * crypt(const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/de3/crypt_8c_source.html#l00500">crypt.c:500</a></div></div>
<div class="ttc" id="intern_8h_html_a467461650cee651125cdac471160b9cd"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a467461650cee651125cdac471160b9cd">rb_memhash</a></div><div class="ttdeci">st_index_t rb_memhash(const void *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/de5/random_8c_source.html#l01422">random.c:1422</a></div></div>
<div class="ttc" id="encoding_8c_html_af8bb373eaa8036994c2e16476458d6f4"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#af8bb373eaa8036994c2e16476458d6f4">rb_usascii_encindex</a></div><div class="ttdeci">int rb_usascii_encindex(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01190">encoding.c:1190</a></div></div>
<div class="ttc" id="string_8c_html_ade9c904a71b1fd7381f0fb7099e0d40f"><div class="ttname"><a href="../../d1/db0/string_8c.html#ade9c904a71b1fd7381f0fb7099e0d40f">rb_str_split</a></div><div class="ttdeci">VALUE rb_str_split(VALUE str, const char *sep0)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06146">string.c:6146</a></div></div>
<div class="ttc" id="string_8c_html_af58f66d19dd7dd3179b30e47a7a71743"><div class="ttname"><a href="../../d1/db0/string_8c.html#af58f66d19dd7dd3179b30e47a7a71743">rb_str_prepend</a></div><div class="ttdeci">static VALUE rb_str_prepend(VALUE str, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02239">string.c:2239</a></div></div>
<div class="ttc" id="encoding_8c_html_a533ed45f02a3f72987b0f6f5ce04c996"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a533ed45f02a3f72987b0f6f5ce04c996">rb_enc_compatible</a></div><div class="ttdeci">rb_encoding * rb_enc_compatible(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00789">encoding.c:789</a></div></div>
<div class="ttc" id="string_8c_html_a6a6624a0d853034b871f693a3cef30fc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a6a6624a0d853034b871f693a3cef30fc">rb_str_gsub_bang</a></div><div class="ttdeci">static VALUE rb_str_gsub_bang(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03965">string.c:3965</a></div></div>
<div class="ttc" id="array_8c_html_aaf7e3ca42191580b60f398d5ec466766"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aaf7e3ca42191580b60f398d5ec466766">rb_ary_tmp_new</a></div><div class="ttdeci">VALUE rb_ary_tmp_new(long capa)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00465">array.c:465</a></div></div>
<div class="ttc" id="string_8c_html_af9f829f40f4ff6748e394b5202ab435b"><div class="ttname"><a href="../../d1/db0/string_8c.html#af9f829f40f4ff6748e394b5202ab435b">rb_str_export_to_enc</a></div><div class="ttdeci">VALUE rb_str_export_to_enc(VALUE str, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00632">string.c:632</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a6a973fe624aa9aa9ba0cdeb6792d3187"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a></div><div class="ttdeci">VALUE rb_funcall(VALUE, ID, int,...)</div><div class="ttdoc">Calls a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00773">vm_eval.c:773</a></div></div>
<div class="ttc" id="string_8c_html_aff8ac32bbf1e3a01841b93754f91144e"><div class="ttname"><a href="../../d1/db0/string_8c.html#aff8ac32bbf1e3a01841b93754f91144e">rb_str_codepoints</a></div><div class="ttdeci">static VALUE rb_str_codepoints(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06628">string.c:6628</a></div></div>
<div class="ttc" id="string_8c_html_aa9f48497a1abe9aebc8a45041be0983d"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa9f48497a1abe9aebc8a45041be0983d">str_buf_cat2</a></div><div class="ttdeci">#define str_buf_cat2(str, ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01948">string.c:1948</a></div></div>
<div class="ttc" id="string_8c_html_a19c2c715bda09ff61511cd36172b7159"><div class="ttname"><a href="../../d1/db0/string_8c.html#a19c2c715bda09ff61511cd36172b7159">rb_str_swapcase_bang</a></div><div class="ttdeci">static VALUE rb_str_swapcase_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05021">string.c:5021</a></div></div>
<div class="ttc" id="string_8c_html_a322ea113ef588fd97996abb27cf6ec0f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a322ea113ef588fd97996abb27cf6ec0f">rb_str_rstrip</a></div><div class="ttdeci">static VALUE rb_str_rstrip(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06966">string.c:6966</a></div></div>
<div class="ttc" id="string_8c_html_a2a0cda9e4e3bc0eac02b3823eb595c0a"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2a0cda9e4e3bc0eac02b3823eb595c0a">rb_filesystem_str_new</a></div><div class="ttdeci">VALUE rb_filesystem_str_new(const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00608">string.c:608</a></div></div>
<div class="ttc" id="string_8c_html_a2b8c81d42d0f719bc009f7bbe017c5fa"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2b8c81d42d0f719bc009f7bbe017c5fa">rb_str_export</a></div><div class="ttdeci">VALUE rb_str_export(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00620">string.c:620</a></div></div>
<div class="ttc" id="string_8c_html_ab580cc475bf997287619247c89c05a93"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab580cc475bf997287619247c89c05a93">rb_str_justify</a></div><div class="ttdeci">static VALUE rb_str_justify(int argc, VALUE *argv, VALUE str, char jflag)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07326">string.c:7326</a></div></div>
<div class="ttc" id="string_8c_html_a332aee68009134f3f8687e2b54b121ba"><div class="ttname"><a href="../../d1/db0/string_8c.html#a332aee68009134f3f8687e2b54b121ba">rb_str_include</a></div><div class="ttdeci">static VALUE rb_str_include(VALUE str, VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04362">string.c:4362</a></div></div>
<div class="ttc" id="string_8c_html_aafaaea3c592858dcd69e637d9a575233"><div class="ttname"><a href="../../d1/db0/string_8c.html#aafaaea3c592858dcd69e637d9a575233">rb_str_check_dummy_enc</a></div><div class="ttdeci">static void rb_str_check_dummy_enc(rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04766">string.c:4766</a></div></div>
<div class="ttc" id="intern_8h_html_a2590f9272c0599ff0d1922bd0fb6efce"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a2590f9272c0599ff0d1922bd0fb6efce">rb_backref_get</a></div><div class="ttdeci">VALUE rb_backref_get(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de9/vm_8c_source.html#l00830">vm.c:830</a></div></div>
<div class="ttc" id="string_8c_html_a8fd8ef686fb67bcaa991cf7ecde9692d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8fd8ef686fb67bcaa991cf7ecde9692d">str_make_independent</a></div><div class="ttdeci">#define str_make_independent(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01366">string.c:1366</a></div></div>
<div class="ttc" id="string_8c_html_ab6552b50e0fbcde3a00849b6c5d8bf62"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab6552b50e0fbcde3a00849b6c5d8bf62">rb_str_freeze</a></div><div class="ttdeci">VALUE rb_str_freeze(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01798">string.c:1798</a></div></div>
<div class="ttc" id="string_8c_html_a2ae2ee334cef827e5f3540e9b01fc2fe"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2ae2ee334cef827e5f3540e9b01fc2fe">rb_enc_strlen</a></div><div class="ttdeci">long rb_enc_strlen(const char *p, const char *e, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01025">string.c:1025</a></div></div>
<div class="ttc" id="encoding_8c_html_a25e1e0b74ee98f47dd26a44bb11b7b3c"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a25e1e0b74ee98f47dd26a44bb11b7b3c">rb_enc_codepoint_len</a></div><div class="ttdeci">unsigned int rb_enc_codepoint_len(const char *p, const char *e, int *len_p, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00933">encoding.c:933</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ad5a1e03b0a66824f95f6aaf07b4a4052"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a></div><div class="ttdeci">#define Check_Type(v, t)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00539">ruby.h:539</a></div></div>
<div class="ttc" id="string_8c_html_af61df713028687275f0379577f59057d"><div class="ttname"><a href="../../d1/db0/string_8c.html#af61df713028687275f0379577f59057d">rb_enc_strlen_cr</a></div><div class="ttdeci">long rb_enc_strlen_cr(const char *p, const char *e, rb_encoding *enc, int *cr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01031">string.c:1031</a></div></div>
<div class="ttc" id="error_8c_html_a0f771a2840561f1838169b3d7d4616f3"><div class="ttname"><a href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a></div><div class="ttdeci">void rb_raise(VALUE exc, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01788">error.c:1788</a></div></div>
<div class="ttc" id="structtr_html_aef59b4ef766e46586916e3206f655bf3"><div class="ttname"><a href="../../d0/d5c/structtr.html#aef59b4ef766e46586916e3206f655bf3">tr::p</a></div><div class="ttdeci">char * p</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05078">string.c:5078</a></div></div>
<div class="ttc" id="string_8c_html_a36da5dbb9042eb95667397b7e6e3c48b"><div class="ttname"><a href="../../d1/db0/string_8c.html#a36da5dbb9042eb95667397b7e6e3c48b">sym_downcase</a></div><div class="ttdeci">static VALUE sym_downcase(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08127">string.c:8127</a></div></div>
<div class="ttc" id="string_8c_html_a357da4e1cf3dd6b4df807598603187ea"><div class="ttname"><a href="../../d1/db0/string_8c.html#a357da4e1cf3dd6b4df807598603187ea">str_replace</a></div><div class="ttdeci">static VALUE str_replace(VALUE str, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00910">string.c:910</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a72f81d81c0e378aee5074266e5ee23d5"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a72f81d81c0e378aee5074266e5ee23d5">RSTRING_GETMEM</a></div><div class="ttdeci">#define RSTRING_GETMEM(str, ptrvar, lenvar)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00875">ruby.h:875</a></div></div>
<div class="ttc" id="encoding_8c_html_a150a6e3ac22ac3be8f8c2ccc74a28e7b"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a></div><div class="ttdeci">VALUE rb_enc_associate(VALUE obj, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00766">encoding.c:766</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a6b210756db53bb4b632fe4bd63c7b656"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6b210756db53bb4b632fe4bd63c7b656">rb_funcall_with_block</a></div><div class="ttdeci">VALUE rb_funcall_with_block(VALUE, ID, int, const VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00833">vm_eval.c:833</a></div></div>
<div class="ttc" id="string_8c_html_a2fbab16e925d11b5e1d5e55820c24e97"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2fbab16e925d11b5e1d5e55820c24e97">rb_str_to_i</a></div><div class="ttdeci">static VALUE rb_str_to_i(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04396">string.c:4396</a></div></div>
<div class="ttc" id="string_8c_html_a8b871cba88803599743e972b321255c7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8b871cba88803599743e972b321255c7">rb_string_value_ptr</a></div><div class="ttdeci">char * rb_string_value_ptr(volatile VALUE *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01484">string.c:1484</a></div></div>
<div class="ttc" id="intern_8h_html_a692c7c3caf5cdcf40d3812136f757fb5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a692c7c3caf5cdcf40d3812136f757fb5">rb_convert_type</a></div><div class="ttdeci">VALUE rb_convert_type(VALUE, int, const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02425">object.c:2425</a></div></div>
<div class="ttc" id="string_8c_html_aa207d9e576d960b94fd7c1c3ff8cd745"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa207d9e576d960b94fd7c1c3ff8cd745">rb_str_slice_bang</a></div><div class="ttdeci">static VALUE rb_str_slice_bang(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03634">string.c:3634</a></div></div>
<div class="ttc" id="string_8c_html_a4fd91bb1d8786a1c99cb7d4e74acf1d9"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4fd91bb1d8786a1c99cb7d4e74acf1d9">rb_str_intern</a></div><div class="ttdeci">VALUE rb_str_intern(VALUE s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07229">string.c:7229</a></div></div>
<div class="ttc" id="string_8c_html_ac8d3bdd1bdb620a40ed913619cdc7c6b"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac8d3bdd1bdb620a40ed913619cdc7c6b">STR_NOEMBED</a></div><div class="ttdeci">#define STR_NOEMBED</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00058">string.c:58</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a8aa2ce26d266baf56c9068a693d6073e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a></div><div class="ttdeci">#define RB_GC_GUARD(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00530">ruby.h:530</a></div></div>
<div class="ttc" id="intern_8h_html_a6c99ed7f070458b961026d43d27d0642"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a></div><div class="ttdeci">void rb_define_alloc_func(VALUE, rb_alloc_func_t)</div></div>
<div class="ttc" id="encoding_8c_html_aa91c0fa3dfdfe3c55fcaa6029c35bbb8"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a></div><div class="ttdeci">int rb_enc_mbclen(const char *p, const char *e, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00886">encoding.c:886</a></div></div>
<div class="ttc" id="array_8c_html_a8317ecd6a0abb5ad08c50c732f30059b"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a8317ecd6a0abb5ad08c50c732f30059b">rb_ary_new3</a></div><div class="ttdeci">VALUE rb_ary_new3(long n,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00432">array.c:432</a></div></div>
<div class="ttc" id="string_8c_html_a4bc8e61d2eeff246e06747471df0bab0"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4bc8e61d2eeff246e06747471df0bab0">rb_str_empty</a></div><div class="ttdeci">static VALUE rb_str_empty(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01218">string.c:1218</a></div></div>
<div class="ttc" id="string_8c_html_a227b80ff2dc85ca83ed37082190f7799"><div class="ttname"><a href="../../d1/db0/string_8c.html#a227b80ff2dc85ca83ed37082190f7799">rb_str_chars</a></div><div class="ttdeci">static VALUE rb_str_chars(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06535">string.c:6535</a></div></div>
<div class="ttc" id="error_8c_html_ae53f1d228c34c2a7715d7d39ab1a2991"><div class="ttname"><a href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a></div><div class="ttdeci">VALUE rb_eSecurityError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00525">error.c:525</a></div></div>
<div class="ttc" id="string_8c_html_a5a4cac2a310a3e952f374df3aec83e35"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5a4cac2a310a3e952f374df3aec83e35">rb_str_reverse_bang</a></div><div class="ttdeci">static VALUE rb_str_reverse_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04323">string.c:4323</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_abb509cfdf6560a9f795b1f6932d93691"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#abb509cfdf6560a9f795b1f6932d93691">DATA_PTR</a></div><div class="ttdeci">#define DATA_PTR(dta)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00985">ruby.h:985</a></div></div>
<div class="ttc" id="group__class_html_ga1301940bb86315055d67464ed2cee477"><div class="ttname"><a href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a></div><div class="ttdeci">void rb_include_module(VALUE klass, VALUE module)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00684">class.c:684</a></div></div>
<div class="ttc" id="oniguruma_8h_html_a5eba220c99bf5d04cfe9dc51e744b747"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#a5eba220c99bf5d04cfe9dc51e744b747">ONIGENC_CODE_TO_MBC_MAXLEN</a></div><div class="ttdeci">#define ONIGENC_CODE_TO_MBC_MAXLEN</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00191">oniguruma.h:191</a></div></div>
<div class="ttc" id="string_8c_html_a2935f3513949ad91ad8c65c9208866c7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2935f3513949ad91ad8c65c9208866c7">rb_str_center</a></div><div class="ttdeci">static VALUE rb_str_center(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07470">string.c:7470</a></div></div>
<div class="ttc" id="string_8c_html_a17852727e487d6421aaba26351d07ffc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a17852727e487d6421aaba26351d07ffc">rb_str_each_char_size</a></div><div class="ttdeci">static VALUE rb_str_each_char_size(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06427">string.c:6427</a></div></div>
<div class="ttc" id="st_8h_html_ac214e5cdcf0de6a2108b9643e7fc12e0"><div class="ttname"><a href="../../dd/d24/st_8h.html#ac214e5cdcf0de6a2108b9643e7fc12e0">st_index_t</a></div><div class="ttdeci">st_data_t st_index_t</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d24/st_8h_source.html#l00063">st.h:63</a></div></div>
<div class="ttc" id="intern_8h_html_a2f31a8c5a891cd7eb0c42ed0b385091b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a2f31a8c5a891cd7eb0c42ed0b385091b">rb_range_beg_len</a></div><div class="ttdeci">VALUE rb_range_beg_len(VALUE, long *, long *, long, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/df7/range_8c_source.html#l00990">range.c:990</a></div></div>
<div class="ttc" id="intern_8h_html_a2815e113b851cdd2ef186d322b9c73aa"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a2815e113b851cdd2ef186d322b9c73aa">rb_str_to_dbl</a></div><div class="ttdeci">double rb_str_to_dbl(VALUE, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02672">object.c:2672</a></div></div>
<div class="ttc" id="encoding_8h_html_ab0e0426c60fdb75dcd8aa9394e479b91"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ab0e0426c60fdb75dcd8aa9394e479b91">rb_enc_islower</a></div><div class="ttdeci">#define rb_enc_islower(c, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00176">encoding.h:176</a></div></div>
<div class="ttc" id="string_8c_html_ad262d2b1cd1a5b131bd94b74895f4c09"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad262d2b1cd1a5b131bd94b74895f4c09">rb_str_memsize</a></div><div class="ttdeci">RUBY_FUNC_EXPORTED size_t rb_str_memsize(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00838">string.c:838</a></div></div>
<div class="ttc" id="string_8c_html_ac0339e2068ff0835aa73f8739841dba8"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac0339e2068ff0835aa73f8739841dba8">rb_str_subpat</a></div><div class="ttdeci">static VALUE rb_str_subpat(VALUE str, VALUE re, VALUE backref)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03208">string.c:3208</a></div></div>
<div class="ttc" id="string_8c_html_aba51f31f764903c532e22240dde50ecb"><div class="ttname"><a href="../../d1/db0/string_8c.html#aba51f31f764903c532e22240dde50ecb">rb_str_new</a></div><div class="ttdeci">VALUE rb_str_new(const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00425">string.c:425</a></div></div>
<div class="ttc" id="string_8c_html_a254a613e67e7bc35f521d1701ed95d1c"><div class="ttname"><a href="../../d1/db0/string_8c.html#a254a613e67e7bc35f521d1701ed95d1c">rb_str_aset_m</a></div><div class="ttdeci">static VALUE rb_str_aset_m(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03566">string.c:3566</a></div></div>
<div class="ttc" id="encoding_8h_html_a6b942f8457214c49fcf8541c60a38306"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6b942f8457214c49fcf8541c60a38306">rb_enc_mbmaxlen</a></div><div class="ttdeci">#define rb_enc_mbmaxlen(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00128">encoding.h:128</a></div></div>
<div class="ttc" id="string_8c_html_a965bf239c7b44bae4e7d45d98cd6f4c7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a965bf239c7b44bae4e7d45d98cd6f4c7">rb_str_upcase_bang</a></div><div class="ttdeci">static VALUE rb_str_upcase_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04784">string.c:4784</a></div></div>
<div class="ttc" id="bignum_8c_html_ab615ddd0d086b80219cd7e0345d6b5ef"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ab615ddd0d086b80219cd7e0345d6b5ef">ISDIGIT</a></div><div class="ttdeci">#define ISDIGIT(c)</div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_ab0b853bc4e4e9658036bf7e604f398ad"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a></div><div class="ttdeci">unsigned int last</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l04310">nkf.c:4310</a></div></div>
<div class="ttc" id="string_8c_html_aa68d7dce95042a9ef479b32e4695e53c"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa68d7dce95042a9ef479b32e4695e53c">rb_str_format_m</a></div><div class="ttdeci">static VALUE rb_str_format_m(VALUE str, VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01316">string.c:1316</a></div></div>
<div class="ttc" id="string_8c_html_a220a3ea405f8427a2b119e8cda01524e"><div class="ttname"><a href="../../d1/db0/string_8c.html#a220a3ea405f8427a2b119e8cda01524e">STR_SET_NOEMBED</a></div><div class="ttdeci">#define STR_SET_NOEMBED(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00070">string.c:70</a></div></div>
<div class="ttc" id="string_8c_html_ad6f5ad03ae5244b7ac7cab569eac3e65"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad6f5ad03ae5244b7ac7cab569eac3e65">STR_DEC_LEN</a></div><div class="ttdeci">#define STR_DEC_LEN(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00091">string.c:91</a></div></div>
<div class="ttc" id="string_8c_html_a4ac8fee05a285361c33a2b0d9c2d555c"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c">numberof</a></div><div class="ttdeci">#define numberof(array)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00032">string.c:32</a></div></div>
<div class="ttc" id="string_8c_html_abe68504f1d38108a10f267f4358c53db"><div class="ttname"><a href="../../d1/db0/string_8c.html#abe68504f1d38108a10f267f4358c53db">str_strlen</a></div><div class="ttdeci">static long str_strlen(VALUE str, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01122">string.c:1122</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_acf2fcf97dcf9c7c35452730eb3e2aeb2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a></div><div class="ttdeci">#define FIXNUM_P(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00355">ruby.h:355</a></div></div>
<div class="ttc" id="string_8c_html_aa040b801e706ed502b364a71a8e1016b"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa040b801e706ed502b364a71a8e1016b">rb_str_chomp</a></div><div class="ttdeci">static VALUE rb_str_chomp(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06835">string.c:6835</a></div></div>
<div class="ttc" id="encoding_8c_html_a893004271cf8c790ca40c4712261aa8c"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a893004271cf8c790ca40c4712261aa8c">rb_utf8_encoding</a></div><div class="ttdeci">rb_encoding * rb_utf8_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01166">encoding.c:1166</a></div></div>
<div class="ttc" id="string_8c_html_a9353a99e0fe5051e1bdb33c612b26cf8"><div class="ttname"><a href="../../d1/db0/string_8c.html#a9353a99e0fe5051e1bdb33c612b26cf8">rb_str_export_locale</a></div><div class="ttdeci">VALUE rb_str_export_locale(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00626">string.c:626</a></div></div>
<div class="ttc" id="string_8c_html_a84a2ca0496ad2a7c4852c539acb90180"><div class="ttname"><a href="../../d1/db0/string_8c.html#a84a2ca0496ad2a7c4852c539acb90180">BEG</a></div><div class="ttdeci">#define BEG(no)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00022">string.c:22</a></div></div>
<div class="ttc" id="intern_8h_html_a9c93a5402138185ceff87cb1f483c4f5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a9c93a5402138185ceff87cb1f483c4f5">rb_str_tmp_new</a></div><div class="ttdeci">VALUE rb_str_tmp_new(long)</div></div>
<div class="ttc" id="string_8c_html_ad655c23c89a24a8d8159ddb7ec3b248d"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad655c23c89a24a8d8159ddb7ec3b248d">sym_length</a></div><div class="ttdeci">static VALUE sym_length(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08088">string.c:8088</a></div></div>
<div class="ttc" id="string_8c_html_a17bc1bf19c2666106c02bcb41610af66"><div class="ttname"><a href="../../d1/db0/string_8c.html#a17bc1bf19c2666106c02bcb41610af66">rb_str_new_shared</a></div><div class="ttdeci">VALUE rb_str_new_shared(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00677">string.c:677</a></div></div>
<div class="ttc" id="group__defmethod_html_ga879be4a71b806afb2854833fc1c45981"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga879be4a71b806afb2854833fc1c45981">rb_undef_method</a></div><div class="ttdeci">void rb_undef_method(VALUE klass, const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01362">class.c:1362</a></div></div>
<div class="ttc" id="string_8c_html_abf3c913666255ec5005d0b4ff11cc6af"><div class="ttname"><a href="../../d1/db0/string_8c.html#abf3c913666255ec5005d0b4ff11cc6af">CHAR_ESC_LEN</a></div><div class="ttdeci">#define CHAR_ESC_LEN</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04464">string.c:4464</a></div></div>
<div class="ttc" id="ripper_8c_html_a564559c7653938771a7c75f054e4eeaf"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#a564559c7653938771a7c75f054e4eeaf">rb_sym_all_symbols</a></div><div class="ttdeci">VALUE rb_sym_all_symbols(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d11/ripper_8c_source.html#l17044">ripper.c:17044</a></div></div>
<div class="ttc" id="string_8c_html_a7f01019cae047b80fe5c15c84d01c9c9"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7f01019cae047b80fe5c15c84d01c9c9">empty_str_alloc</a></div><div class="ttdeci">static VALUE empty_str_alloc(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00386">string.c:386</a></div></div>
<div class="ttc" id="string_8c_html_af6774b0c71b84fef54ac5238d5c7b7e0"><div class="ttname"><a href="../../d1/db0/string_8c.html#af6774b0c71b84fef54ac5238d5c7b7e0">rb_str_upcase</a></div><div class="ttdeci">static VALUE rb_str_upcase(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04849">string.c:4849</a></div></div>
<div class="ttc" id="oniguruma_8h_html_a4a3a6205038ed0a845d462f8dde01dde"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#a4a3a6205038ed0a845d462f8dde01dde">ONIGENC_CTYPE_ALPHA</a></div><div class="ttdeci">#define ONIGENC_CTYPE_ALPHA</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00197">oniguruma.h:197</a></div></div>
<div class="ttc" id="string_8c_html_a6c69766306e90d2f603892a0c282dd8a"><div class="ttname"><a href="../../d1/db0/string_8c.html#a6c69766306e90d2f603892a0c282dd8a">rb_str_hash_m</a></div><div class="ttdeci">static VALUE rb_str_hash_m(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02278">string.c:2278</a></div></div>
<div class="ttc" id="string_8c_html_adc72507a607b076ed99abade51e3184e"><div class="ttname"><a href="../../d1/db0/string_8c.html#adc72507a607b076ed99abade51e3184e">tr_find</a></div><div class="ttdeci">static int tr_find(unsigned int c, char table[TR_TABLE_SIZE], VALUE del, VALUE nodel)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05507">string.c:5507</a></div></div>
<div class="ttc" id="encoding_8h_html_a6904aa86a63e18ad32716096a24e6a48"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6904aa86a63e18ad32716096a24e6a48">rb_str_conv_enc_opts</a></div><div class="ttdeci">VALUE rb_str_conv_enc_opts(VALUE str, rb_encoding *from, rb_encoding *to, int ecflags, VALUE ecopts)</div></div>
<div class="ttc" id="string_8c_html_af8ebd587fcc7ee588f451fc8722b8294"><div class="ttname"><a href="../../d1/db0/string_8c.html#af8ebd587fcc7ee588f451fc8722b8294">rb_cString</a></div><div class="ttdeci">VALUE rb_cString</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00053">string.c:53</a></div></div>
<div class="ttc" id="string_8c_html_ae9f6050bf9a7f624baa8dde04b0c09a6"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae9f6050bf9a7f624baa8dde04b0c09a6">rb_str_aset</a></div><div class="ttdeci">static VALUE rb_str_aset(VALUE str, VALUE indx, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03499">string.c:3499</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a621bc62b1fd82640c1078daf90e1c061"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a></div><div class="ttdeci">#define OBJ_TAINTED(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01153">ruby.h:1153</a></div></div>
<div class="ttc" id="string_8c_html_a70b7301e6960c402803fa81c7a0777d0"><div class="ttname"><a href="../../d1/db0/string_8c.html#a70b7301e6960c402803fa81c7a0777d0">rb_str_new5</a></div><div class="ttdeci">#define rb_str_new5</div></div>
<div class="ttc" id="encoding_8h_html_a0a0e73a2d98205044e1ad19432502c5b"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a></div><div class="ttdeci">#define ENC_CODERANGE_7BIT</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00058">encoding.h:58</a></div></div>
<div class="ttc" id="error_8c_html_a5211161e80760c30e2e009ae0bee7be8"><div class="ttname"><a href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a></div><div class="ttdeci">VALUE rb_eRangeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00520">error.c:520</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a9b4f42ada717bfbe7a78830639476aed"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a></div><div class="ttdeci">const char * rb_obj_classname(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00396">variable.c:396</a></div></div>
<div class="ttc" id="sprintf_8c_html_a216ef515f4c79ee337820c5f637b802c"><div class="ttname"><a href="../../d9/d2d/sprintf_8c.html#a216ef515f4c79ee337820c5f637b802c">rb_enc_sprintf</a></div><div class="ttdeci">VALUE rb_enc_sprintf(rb_encoding *enc, const char *format,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2d/sprintf_8c_source.html#l01256">sprintf.c:1256</a></div></div>
<div class="ttc" id="gc_8c_html_a53016811c87ff4c3ea839c9e85a9a9a4"><div class="ttname"><a href="../../d8/d16/gc_8c.html#a53016811c87ff4c3ea839c9e85a9a9a4">rb_gc_force_recycle</a></div><div class="ttdeci">void rb_gc_force_recycle(VALUE p)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l02963">gc.c:2963</a></div></div>
<div class="ttc" id="string_8c_html_a428d54807c6e5b98fa840f5e6d642355"><div class="ttname"><a href="../../d1/db0/string_8c.html#a428d54807c6e5b98fa840f5e6d642355">rb_str_buf_new2</a></div><div class="ttdeci">#define rb_str_buf_new2</div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666">econv_destination_buffer_full</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00245">encoding.h:245</a></div></div>
<div class="ttc" id="missing_8h_html_a809a3e9326a0d3e5aa549b17085b057d"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a></div><div class="ttdeci">RUBY_EXTERN void * memmove(void *, const void *, size_t)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d6f/memmove_8c_source.html#l00007">memmove.c:7</a></div></div>
<div class="ttc" id="encoding_8c_html_ad1b6acfefbb864550c71c4b08c68e15f"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ad1b6acfefbb864550c71c4b08c68e15f">rb_enc_toupper</a></div><div class="ttdeci">int rb_enc_toupper(int c, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00964">encoding.c:964</a></div></div>
<div class="ttc" id="date__core_8c_html_a8157485e687f56a6ae2f3ee0a8cb1580"><div class="ttname"><a href="../../dd/dc0/date__core_8c.html#a8157485e687f56a6ae2f3ee0a8cb1580">sym</a></div><div class="ttdeci">#define sym(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dc0/date__core_8c_source.html#l03715">date_core.c:3715</a></div></div>
<div class="ttc" id="string_8c_html_acdca0120090d0bc8f32d17824e6dbb8b"><div class="ttname"><a href="../../d1/db0/string_8c.html#acdca0120090d0bc8f32d17824e6dbb8b">rb_str_insert</a></div><div class="ttdeci">static VALUE rb_str_insert(VALUE str, VALUE idx, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03599">string.c:3599</a></div></div>
<div class="ttc" id="string_8c_html_aaed414e548c3f23710bf200733416f02"><div class="ttname"><a href="../../d1/db0/string_8c.html#aaed414e548c3f23710bf200733416f02">rb_str_append</a></div><div class="ttdeci">VALUE rb_str_append(VALUE str, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02125">string.c:2125</a></div></div>
<div class="ttc" id="structre__registers_html"><div class="ttname"><a href="../../d6/d14/structre__registers.html">re_registers</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00614">oniguruma.h:614</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a116f0851dec0d74b238008c40e23e783"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a116f0851dec0d74b238008c40e23e783">NEWOBJ_OF</a></div><div class="ttdeci">#define NEWOBJ_OF(obj, type, klass, flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00683">ruby.h:683</a></div></div>
<div class="ttc" id="win32ole_8c_html_a4b5a598a4f53b3724549c48dcfbf7c48"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a></div><div class="ttdeci">Win32OLEIDispatch * p</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00786">win32ole.c:786</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afe0bf9496b5e0ecf253fb86072ee7ecf"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afe0bf9496b5e0ecf253fb86072ee7ecf">ISALPHA</a></div><div class="ttdeci">#define ISALPHA(c)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01636">ruby.h:1636</a></div></div>
<div class="ttc" id="string_8c_html_a480b75ffec5563f1d35627dc3abab4a1"><div class="ttname"><a href="../../d1/db0/string_8c.html#a480b75ffec5563f1d35627dc3abab4a1">sym_equal</a></div><div class="ttdeci">static VALUE sym_equal(VALUE sym1, VALUE sym2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07806">string.c:7806</a></div></div>
<div class="ttc" id="string_8c_html_a3f69a8436d382625437ad9b542b2c53c"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3f69a8436d382625437ad9b542b2c53c">sym_inspect</a></div><div class="ttdeci">static VALUE sym_inspect(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07882">string.c:7882</a></div></div>
<div class="ttc" id="string_8c_html_a3c55ecad0c049c42a78db81eb1379cf2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3c55ecad0c049c42a78db81eb1379cf2">rb_str_hash_cmp</a></div><div class="ttdeci">int rb_str_hash_cmp(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02258">string.c:2258</a></div></div>
<div class="ttc" id="win32ole_8c_html_a1bd7a8575ca2650132d636d65dcda2f6"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#a1bd7a8575ca2650132d636d65dcda2f6">args</a></div><div class="ttdeci">int args</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00785">win32ole.c:785</a></div></div>
<div class="ttc" id="string_8c_html_afbde2f531c277eaaea33f2b85e9063f1"><div class="ttname"><a href="../../d1/db0/string_8c.html#afbde2f531c277eaaea33f2b85e9063f1">rb_str_partition</a></div><div class="ttdeci">static VALUE rb_str_partition(VALUE str, VALUE sep)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07491">string.c:7491</a></div></div>
<div class="ttc" id="string_8c_html_a0e1c768ca3baf15d6a4ec3581ba3297c"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0e1c768ca3baf15d6a4ec3581ba3297c">str_offset</a></div><div class="ttdeci">static long str_offset(const char *p, const char *e, long nth, rb_encoding *enc, int singlebyte)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01603">string.c:1603</a></div></div>
<div class="ttc" id="encoding_8h_html_a2881148c8f904fd052ae10793c111808"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a2881148c8f904fd052ae10793c111808">rb_enc_isctype</a></div><div class="ttdeci">#define rb_enc_isctype(c, t, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00173">encoding.h:173</a></div></div>
<div class="ttc" id="string_8c_html_a86556f3fb43aa17cac2897deb002e143"><div class="ttname"><a href="../../d1/db0/string_8c.html#a86556f3fb43aa17cac2897deb002e143">rb_str_ljust</a></div><div class="ttdeci">static VALUE rb_str_ljust(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07430">string.c:7430</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac4f895997656c2abd27a29a8b8e982ca"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a></div><div class="ttdeci">#define RB_TYPE_P(obj, type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01537">ruby.h:1537</a></div></div>
<div class="ttc" id="string_8c_html_a50e3f4ed460586bf655ba4143cf53abc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a50e3f4ed460586bf655ba4143cf53abc">rb_enc_str_coderange</a></div><div class="ttdeci">int rb_enc_str_coderange(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00327">string.c:327</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a286c82e73243296cb52dafb7dae7ea70"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a286c82e73243296cb52dafb7dae7ea70">FL_UNTRUSTED</a></div><div class="ttdeci">#define FL_UNTRUSTED</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01116">ruby.h:1116</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a56d620b94b668ed7665d1616b2c54e48"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a></div><div class="ttdeci">#define MEMZERO(p, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01241">ruby.h:1241</a></div></div>
<div class="ttc" id="struct_r_string_html"><div class="ttname"><a href="../../dd/d63/struct_r_string.html">RString</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00842">ruby.h:842</a></div></div>
<div class="ttc" id="string_8c_html_a47a46c073102a116dc86fbe598a8694e"><div class="ttname"><a href="../../d1/db0/string_8c.html#a47a46c073102a116dc86fbe598a8694e">STR_SHARED_P</a></div><div class="ttdeci">#define STR_SHARED_P(s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00061">string.c:61</a></div></div>
<div class="ttc" id="string_8c_html_a84f5d3c29ef0b2a2fc088210c3c2c915"><div class="ttname"><a href="../../d1/db0/string_8c.html#a84f5d3c29ef0b2a2fc088210c3c2c915">rb_str_plus</a></div><div class="ttdeci">VALUE rb_str_plus(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01236">string.c:1236</a></div></div>
<div class="ttc" id="string_8c_html_acddb22812eb2b5f5983a7389303ceae6"><div class="ttname"><a href="../../d1/db0/string_8c.html#acddb22812eb2b5f5983a7389303ceae6">rb_str_setbyte</a></div><div class="ttdeci">static VALUE rb_str_setbyte(VALUE str, VALUE index, VALUE value)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04110">string.c:4110</a></div></div>
<div class="ttc" id="encoding_8c_html_a0724183879562529f7d3365ef5115b6d"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a></div><div class="ttdeci">rb_encoding * rb_default_external_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01286">encoding.c:1286</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a1ae918b6cc84188a9dc6ab545f732e4d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1ae918b6cc84188a9dc6ab545f732e4d">FL_TEST</a></div><div class="ttdeci">#define FL_TEST(x, f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01146">ruby.h:1146</a></div></div>
<div class="ttc" id="oniguruma_8h_html_a14f0f2ce858aa271891329a3c5a9f6cb"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#a14f0f2ce858aa271891329a3c5a9f6cb">ONIGENC_CTYPE_DIGIT</a></div><div class="ttdeci">#define ONIGENC_CTYPE_DIGIT</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00200">oniguruma.h:200</a></div></div>
<div class="ttc" id="compar_8c_html_ad8e98e5d1395d6a879bc0a2131916fd4"><div class="ttname"><a href="../../de/d6d/compar_8c.html#ad8e98e5d1395d6a879bc0a2131916fd4">rb_mComparable</a></div><div class="ttdeci">VALUE rb_mComparable</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d6d/compar_8c_source.html#l00014">compar.c:14</a></div></div>
<div class="ttc" id="string_8c_html_afc1587413ab4674d33ad8203e64ec21d"><div class="ttname"><a href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21d">neighbor_char</a></div><div class="ttdeci">neighbor_char</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02822">string.c:2822</a></div></div>
<div class="ttc" id="string_8c_html_af51341d4d0caebe7d75c8a9ec26aae9c"><div class="ttname"><a href="../../d1/db0/string_8c.html#af51341d4d0caebe7d75c8a9ec26aae9c">rb_str_capitalize_bang</a></div><div class="ttdeci">static VALUE rb_str_capitalize_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04955">string.c:4955</a></div></div>
<div class="ttc" id="string_8c_html_a551a85a75ef5bf6af00a5c82a4c159f4"><div class="ttname"><a href="../../d1/db0/string_8c.html#a551a85a75ef5bf6af00a5c82a4c159f4">rb_str_strip</a></div><div class="ttdeci">static VALUE rb_str_strip(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07004">string.c:7004</a></div></div>
<div class="ttc" id="generator_8h_html_ac4d3dffa0f055dc83a6d9f699550b731"><div class="ttname"><a href="../../d8/df4/generator_8h.html#ac4d3dffa0f055dc83a6d9f699550b731">rb_intern_str</a></div><div class="ttdeci">#define rb_intern_str(string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00017">generator.h:17</a></div></div>
<div class="ttc" id="structtr_html_a42c2712138348286c7c146aea1783197"><div class="ttname"><a href="../../d0/d5c/structtr.html#a42c2712138348286c7c146aea1783197">tr::now</a></div><div class="ttdeci">unsigned int now</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05077">string.c:5077</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a79041aa2bc7439c11906a86f82a52eb6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a></div><div class="ttdeci">#define ALLOC_N(type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01223">ruby.h:1223</a></div></div>
<div class="ttc" id="eval_8c_html_aea346c4eb8bc06df88422e956bb05fec"><div class="ttname"><a href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a></div><div class="ttdeci">int rb_block_given_p(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00672">eval.c:672</a></div></div>
<div class="ttc" id="string_8c_html_a007e56ccd20ef00c209fd4b0373aa198"><div class="ttname"><a href="../../d1/db0/string_8c.html#a007e56ccd20ef00c209fd4b0373aa198">rb_str_split_m</a></div><div class="ttdeci">static VALUE rb_str_split_m(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05931">string.c:5931</a></div></div>
<div class="ttc" id="string_8c_html_afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03"><div class="ttname"><a href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21da85e23b765e100038368640a06a372b03">NEIGHBOR_FOUND</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02824">string.c:2824</a></div></div>
<div class="ttc" id="vm__exec_8c_html"><div class="ttname"><a href="../../df/d38/vm__exec_8c.html">val</a></div><div class="ttdeci">#define val</div></div>
<div class="ttc" id="string_8c_html_a5ab3c8112c2ec6943bdae8a2036fca02"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5ab3c8112c2ec6943bdae8a2036fca02">single_byte_optimizable</a></div><div class="ttdeci">static int single_byte_optimizable(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00126">string.c:126</a></div></div>
<div class="ttc" id="encoding_8c_html_a405ec52962866fac46a16f02f3f92832"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a405ec52962866fac46a16f02f3f92832">rb_enc_fast_mbclen</a></div><div class="ttdeci">int rb_enc_fast_mbclen(const char *p, const char *e, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00880">encoding.c:880</a></div></div>
<div class="ttc" id="string_8c_html_ac20d8d67e0c215e6c9944b9cc7e2d3ef"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac20d8d67e0c215e6c9944b9cc7e2d3ef">rb_str_splice_0</a></div><div class="ttdeci">static void rb_str_splice_0(VALUE str, long beg, long len, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03379">string.c:3379</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a57c96ead3ef230b4838e65fe037c346e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cObject</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01426">ruby.h:1426</a></div></div>
<div class="ttc" id="error_8c_html_a95ad3953d535707e2cf2b1d837f5e253"><div class="ttname"><a href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a></div><div class="ttdeci">VALUE rb_eRuntimeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00515">error.c:515</a></div></div>
<div class="ttc" id="string_8c_html_a5e49903726679a5a5b2e8e0400b70da2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5e49903726679a5a5b2e8e0400b70da2">sym_to_sym</a></div><div class="ttdeci">static VALUE sym_to_sym(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07943">string.c:7943</a></div></div>
<div class="ttc" id="encoding_8h_html_a6a45c3c98c745038de6c66a5014e0b35"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6a45c3c98c745038de6c66a5014e0b35">rb_enc_isascii</a></div><div class="ttdeci">#define rb_enc_isascii(c, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00174">encoding.h:174</a></div></div>
<div class="ttc" id="string_8c_html_a444bf6cfeb841db77c328ba48e1a8e18"><div class="ttname"><a href="../../d1/db0/string_8c.html#a444bf6cfeb841db77c328ba48e1a8e18">rb_alloc_tmp_buffer</a></div><div class="ttdeci">void * rb_alloc_tmp_buffer(volatile VALUE *store, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00814">string.c:814</a></div></div>
<div class="ttc" id="bignum_8c_html_a3c364897a7c673caf46ccdbf62536a07"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a></div><div class="ttdeci">VALUE rb_str_to_inum(VALUE str, int base, int badcheck)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00777">bignum.c:777</a></div></div>
<div class="ttc" id="string_8c_html_a84d4e9476e2a5c227f86a0f6ba0c5bf8"><div class="ttname"><a href="../../d1/db0/string_8c.html#a84d4e9476e2a5c227f86a0f6ba0c5bf8">str_new_shared</a></div><div class="ttdeci">static VALUE str_new_shared(VALUE klass, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00665">string.c:665</a></div></div>
<div class="ttc" id="string_8c_html_aa74534a63fe2bf3b305523b913d23f2a"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa74534a63fe2bf3b305523b913d23f2a">rb_str_length</a></div><div class="ttdeci">VALUE rb_str_length(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01182">string.c:1182</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a35bfa2635774977edad0a16b9fdebbaf"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a35bfa2635774977edad0a16b9fdebbaf">RSTRING_END</a></div><div class="ttdeci">#define RSTRING_END(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00870">ruby.h:870</a></div></div>
<div class="ttc" id="string_8c_html_a7ab1c8befd748fbbe4bf01d57c5a6fa0"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7ab1c8befd748fbbe4bf01d57c5a6fa0">rb_str_rpartition</a></div><div class="ttdeci">static VALUE rb_str_rpartition(VALUE str, VALUE sep)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07541">string.c:7541</a></div></div>
<div class="ttc" id="encoding_8c_html_a89eaa268f33c65143f581dc2bcf50f22"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a89eaa268f33c65143f581dc2bcf50f22">rb_isspace</a></div><div class="ttdeci">int rb_isspace(int c)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01891">encoding.c:1891</a></div></div>
<div class="ttc" id="string_8c_html_a45dacd15f0efb82411dd2c84e6b08542"><div class="ttname"><a href="../../d1/db0/string_8c.html#a45dacd15f0efb82411dd2c84e6b08542">rb_str_crypt</a></div><div class="ttdeci">static VALUE rb_str_crypt(VALUE str, VALUE salt)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07172">string.c:7172</a></div></div>
<div class="ttc" id="string_8c_html_acd850d5463cfc6fe6381214f156b7e4d"><div class="ttname"><a href="../../d1/db0/string_8c.html#acd850d5463cfc6fe6381214f156b7e4d">rb_str_cmp_m</a></div><div class="ttdeci">static VALUE rb_str_cmp_m(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02416">string.c:2416</a></div></div>
<div class="ttc" id="string_8c_html_a0bd54b161760c5ab61591dd54b01aa1b"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0bd54b161760c5ab61591dd54b01aa1b">rb_str_symname_p</a></div><div class="ttdeci">int rb_str_symname_p(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07827">string.c:7827</a></div></div>
<div class="ttc" id="array_8c_html_a9518114fd36cb4ef4656ec1dc63348c9"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a></div><div class="ttdeci">VALUE rb_ary_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00424">array.c:424</a></div></div>
<div class="ttc" id="string_8c_html_ad8ce7851130e4b275cf8694f469493ee"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad8ce7851130e4b275cf8694f469493ee">rb_str_new_cstr</a></div><div class="ttdeci">VALUE rb_str_new_cstr(const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00447">string.c:447</a></div></div>
<div class="ttc" id="string_8c_html_a106a1166130a12736cf57bacc164e4a5"><div class="ttname"><a href="../../d1/db0/string_8c.html#a106a1166130a12736cf57bacc164e4a5">str_modify_keep_cr</a></div><div class="ttdeci">static void str_modify_keep_cr(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01402">string.c:1402</a></div></div>
<div class="ttc" id="vm__debug_8h_html_a08a47aff6867e5ae146382e66d2cc26b"><div class="ttname"><a href="../../d5/d8c/vm__debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a></div><div class="ttdeci">#define dp(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d8c/vm__debug_8h_source.html#l00023">vm_debug.h:23</a></div></div>
<div class="ttc" id="encoding_8h_html_ac48226d977525efbbf4ed18ff36fce23"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a></div><div class="ttdeci">rb_econv_t * rb_econv_open_opts(const char *source_encoding, const char *destination_encoding, int ecflags, VALUE ecopts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02570">transcode.c:2570</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3a7966ce9e2485b97e90af970e17db14"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3a7966ce9e2485b97e90af970e17db14">UINT2NUM</a></div><div class="ttdeci">#define UINT2NUM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01188">ruby.h:1188</a></div></div>
<div class="ttc" id="string_8c_html_aea1fe372e557b759998bc2202f4d1d59"><div class="ttname"><a href="../../d1/db0/string_8c.html#aea1fe372e557b759998bc2202f4d1d59">STR_BUF_MIN_SIZE</a></div><div class="ttdeci">#define STR_BUF_MIN_SIZE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00774">string.c:774</a></div></div>
<div class="ttc" id="string_8c_html_a85c5c2b573ca25e0eb249d5cdd2a1f59"><div class="ttname"><a href="../../d1/db0/string_8c.html#a85c5c2b573ca25e0eb249d5cdd2a1f59">rb_str_new3</a></div><div class="ttdeci">#define rb_str_new3</div></div>
<div class="ttc" id="string_8c_html_a598a41ca866cde6d9854bf77f48b006d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a598a41ca866cde6d9854bf77f48b006d">STR_SET_EMBED</a></div><div class="ttdeci">#define STR_SET_EMBED(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00074">string.c:74</a></div></div>
<div class="ttc" id="string_8c_html_ae29bb5266292a0cd296816eda5aa0a04"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae29bb5266292a0cd296816eda5aa0a04">rb_str_tr_s</a></div><div class="ttdeci">static VALUE rb_str_tr_s(VALUE str, VALUE src, VALUE repl)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05757">string.c:5757</a></div></div>
<div class="ttc" id="subst_8h_html_aa367b75c5aed883fef5befbdf04835a4"><div class="ttname"><a href="../../d7/d72/subst_8h.html#aa367b75c5aed883fef5befbdf04835a4">snprintf</a></div><div class="ttdeci">#define snprintf</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d72/subst_8h_source.html#l00006">subst.h:6</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a4832bad8845a35fc50f7a160901854a1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a></div><div class="ttdeci">#define NIL_P(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00446">ruby.h:446</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_af96ff81718c3c27b342b5958fac6cb7e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a></div><div class="ttdeci">#define ISASCII(c)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01629">ruby.h:1629</a></div></div>
<div class="ttc" id="date__strftime_8c_html_aa62ba8463316e20fcef4b9db83bab2fd"><div class="ttname"><a href="../../d1/d6f/date__strftime_8c.html#aa62ba8463316e20fcef4b9db83bab2fd">add</a></div><div class="ttdeci">#define add(x, y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d6f/date__strftime_8c_source.html#l00023">date_strftime.c:23</a></div></div>
<div class="ttc" id="string_8c_html_aac5b90aeedd723cef3f7a86a0d733238"><div class="ttname"><a href="../../d1/db0/string_8c.html#aac5b90aeedd723cef3f7a86a0d733238">rb_str_delete</a></div><div class="ttdeci">static VALUE rb_str_delete(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05613">string.c:5613</a></div></div>
<div class="ttc" id="group__class_html_ga15d068dbe88a3bab3700b03bebb7fbac"><div class="ttname"><a href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a></div><div class="ttdeci">VALUE rb_define_class(const char *name, VALUE super)</div><div class="ttdoc">Defines a top-level class. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00488">class.c:488</a></div></div>
<div class="ttc" id="encoding_8h_html_a4421634b913795181a60e06778978fb7"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a4421634b913795181a60e06778978fb7">rb_enc_step_back</a></div><div class="ttdeci">#define rb_enc_step_back(s, p, e, n, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00168">encoding.h:168</a></div></div>
<div class="ttc" id="encoding_8c_html_a8130988e8200f6174670b44f71b7f284"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a8130988e8200f6174670b44f71b7f284">rb_enc_set_index</a></div><div class="ttdeci">void rb_enc_set_index(VALUE obj, int idx)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00741">encoding.c:741</a></div></div>
<div class="ttc" id="string_8c_html_ae7b12beed0a628d8f83f405e1c6dac33"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae7b12beed0a628d8f83f405e1c6dac33">rb_str_each_byte_size</a></div><div class="ttdeci">static VALUE rb_str_each_byte_size(VALUE str, VALUE args)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06347">string.c:6347</a></div></div>
<div class="ttc" id="string_8c_html_a4fac6c5f3719fc25e7aa58ea2f5f6adc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4fac6c5f3719fc25e7aa58ea2f5f6adc">rb_str_enumerate_chars</a></div><div class="ttdeci">static VALUE rb_str_enumerate_chars(VALUE str, int wantarray)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06442">string.c:6442</a></div></div>
<div class="ttc" id="string_8c_html_ae58cdebb5d89594af77d8a60aecba557"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae58cdebb5d89594af77d8a60aecba557">rb_str_enumerate_lines</a></div><div class="ttdeci">static VALUE rb_str_enumerate_lines(int argc, VALUE *argv, VALUE str, int wantarray)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06157">string.c:6157</a></div></div>
<div class="ttc" id="array_8c_html_a1d7683de2cd34217808092d90ffd0869"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a1d7683de2cd34217808092d90ffd0869">rb_ary_store</a></div><div class="ttdeci">void rb_ary_store(VALUE ary, long idx, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00719">array.c:719</a></div></div>
<div class="ttc" id="string_8c_html_a1d9111a6978e1672fddcae19537154e9"><div class="ttname"><a href="../../d1/db0/string_8c.html#a1d9111a6978e1672fddcae19537154e9">rb_str_tr_s_bang</a></div><div class="ttdeci">static VALUE rb_str_tr_s_bang(VALUE str, VALUE src, VALUE repl)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05737">string.c:5737</a></div></div>
<div class="ttc" id="unistd_8h_html"><div class="ttname"><a href="../../da/d6f/unistd_8h.html">unistd.h</a></div></div>
<div class="ttc" id="probes_8h_html_ac04b9e4e05a416c9c199492fb5851f5f"><div class="ttname"><a href="../../d8/dc4/probes_8h.html#ac04b9e4e05a416c9c199492fb5851f5f">RUBY_DTRACE_STRING_CREATE_ENABLED</a></div><div class="ttdeci">#define RUBY_DTRACE_STRING_CREATE_ENABLED()</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/dc4/probes_8h_source.html#l00063">probes.h:63</a></div></div>
<div class="ttc" id="string_8c_html_ae4c1a24a35558e43f68de637c63b9817"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae4c1a24a35558e43f68de637c63b9817">rb_str_concat</a></div><div class="ttdeci">VALUE rb_str_concat(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02166">string.c:2166</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ab54417c7c018570043920af66ba7457f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab54417c7c018570043920af66ba7457f">TOUPPER</a></div><div class="ttdeci">#define TOUPPER(c)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01640">ruby.h:1640</a></div></div>
<div class="ttc" id="string_8c_html_a929c3af0864e28922d4e442a4dcfbe7c"><div class="ttname"><a href="../../d1/db0/string_8c.html#a929c3af0864e28922d4e442a4dcfbe7c">END</a></div><div class="ttdeci">#define END(no)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00023">string.c:23</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a73db79f74bad2fb5258a2ae7ee6ef117"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a73db79f74bad2fb5258a2ae7ee6ef117">OBJ_FROZEN</a></div><div class="ttdeci">#define OBJ_FROZEN(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01163">ruby.h:1163</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a745e96f2caf067a003f10eef662ea161"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a745e96f2caf067a003f10eef662ea161">OBJ_UNTRUST</a></div><div class="ttdeci">#define OBJ_UNTRUST(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01156">ruby.h:1156</a></div></div>
<div class="ttc" id="string_8c_html_a123891f9f9b0c87d15621d93b4fa9c41"><div class="ttname"><a href="../../d1/db0/string_8c.html#a123891f9f9b0c87d15621d93b4fa9c41">STR_ENC_GET</a></div><div class="ttdeci">#define STR_ENC_GET(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00123">string.c:123</a></div></div>
<div class="ttc" id="string_8c_html_a3f281ac7d159446c04331fe417c238f2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3f281ac7d159446c04331fe417c238f2">rb_str_strip_bang</a></div><div class="ttdeci">static VALUE rb_str_strip_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06983">string.c:6983</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a394faf7191f18552a20cb17ce14226f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a></div><div class="ttdeci">#define TYPE(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00513">ruby.h:513</a></div></div>
<div class="ttc" id="ruby_8c_html_ad1447518f4372828b8435ae82e48499e"><div class="ttname"><a href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00130">ruby.c:130</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aba0717d2689eb68797421a02ab9295c6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a></div><div class="ttdeci">#define Qfalse</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00433">ruby.h:433</a></div></div>
<div class="ttc" id="transcode_8c_html_a53070fb3db5f377c704a6ac63b3eda2b"><div class="ttname"><a href="../../d3/d26/transcode_8c.html#a53070fb3db5f377c704a6ac63b3eda2b">rb_cEncodingConverter</a></div><div class="ttdeci">VALUE rb_cEncodingConverter</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l00025">transcode.c:25</a></div></div>
<div class="ttc" id="string_8c_html_a38b80776a6922cc9ec44c283528a681b"><div class="ttname"><a href="../../d1/db0/string_8c.html#a38b80776a6922cc9ec44c283528a681b">rb_str_offset</a></div><div class="ttdeci">long rb_str_offset(VALUE str, long pos)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01611">string.c:1611</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aaa4f8c9b566fd7fb6873866c423c2016"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aaa4f8c9b566fd7fb6873866c423c2016">rb_sourcefile</a></div><div class="ttdeci">#define rb_sourcefile()</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00097">tcltklib.c:97</a></div></div>
<div class="ttc" id="string_8c_html_ac1f52d89a2e4d0dda456490dcfe70993"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac1f52d89a2e4d0dda456490dcfe70993">STR_SET_EMBED_LEN</a></div><div class="ttdeci">#define STR_SET_EMBED_LEN(str, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00076">string.c:76</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a1408f4b967485afd869990b67e766ceb"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1408f4b967485afd869990b67e766ceb">ALLOCA_N</a></div><div class="ttdeci">#define ALLOCA_N(type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01227">ruby.h:1227</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a41ac74a27dd1eadc2ca86d10590f2163"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a></div><div class="ttdeci">#define T_BIGNUM</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00495">ruby.h:495</a></div></div>
<div class="ttc" id="date__strftime_8c_html_acec32330ad44f2b584bf332775a1d328"><div class="ttname"><a href="../../d1/d6f/date__strftime_8c.html#acec32330ad44f2b584bf332775a1d328">range</a></div><div class="ttdeci">#define range(low, item, hi)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d6f/date__strftime_8c_source.html#l00021">date_strftime.c:21</a></div></div>
<div class="ttc" id="encoding_8h_html_a60de9709709968f9627365a6cd0ff5d1"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a60de9709709968f9627365a6cd0ff5d1">ENC_CODERANGE_UNKNOWN</a></div><div class="ttdeci">#define ENC_CODERANGE_UNKNOWN</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00057">encoding.h:57</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a50fece4db74f09568b2938db583c5655"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a></div><div class="ttdeci">#define LONG_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00201">ruby.h:201</a></div></div>
<div class="ttc" id="gc_8c_html_adc7efe8997f04b5c275d7e7aed9169e3"><div class="ttname"><a href="../../d8/d16/gc_8c.html#adc7efe8997f04b5c275d7e7aed9169e3">rb_gc_register_mark_object</a></div><div class="ttdeci">void rb_gc_register_mark_object(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l02982">gc.c:2982</a></div></div>
<div class="ttc" id="string_8c_html_a69086844bb46807638ddf451827bbe0d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a69086844bb46807638ddf451827bbe0d">rb_str_tr_bang</a></div><div class="ttdeci">static VALUE rb_str_tr_bang(VALUE str, VALUE src, VALUE repl)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05392">string.c:5392</a></div></div>
<div class="ttc" id="encoding_8h_html_aa48d3160680fc51c021c3ddba69d0064"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aa48d3160680fc51c021c3ddba69d0064">rb_enc_isprint</a></div><div class="ttdeci">#define rb_enc_isprint(c, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00180">encoding.h:180</a></div></div>
<div class="ttc" id="defines_8h_html_ae8f8903fe59a574e940ed3e12de89fbe"><div class="ttname"><a href="../../d8/db0/defines_8h.html#ae8f8903fe59a574e940ed3e12de89fbe">RUBY_FUNC_EXPORTED</a></div><div class="ttdeci">#define RUBY_FUNC_EXPORTED</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00184">defines.h:184</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a04ab67335215e8362c63ed27ae2d1c40"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a></div><div class="ttdeci">#define MEMCPY(p1, p2, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01242">ruby.h:1242</a></div></div>
<div class="ttc" id="encoding_8h_html_abb86fbc02fc2b78d928825ea6d6922f9"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a></div><div class="ttdeci">#define ENC_CODERANGE_BROKEN</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00060">encoding.h:60</a></div></div>
<div class="ttc" id="encoding_8h_html_a004214571fa83485ab3eb73690c694c4"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a004214571fa83485ab3eb73690c694c4">rb_enc_isupper</a></div><div class="ttdeci">#define rb_enc_isupper(c, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00177">encoding.h:177</a></div></div>
<div class="ttc" id="error_8c_html_a71f980ead61a4ac261914ffaaa184e1f"><div class="ttname"><a href="../../db/dcc/error_8c.html#a71f980ead61a4ac261914ffaaa184e1f">rb_eEncCompatError</a></div><div class="ttdeci">VALUE rb_eEncCompatError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00523">error.c:523</a></div></div>
<div class="ttc" id="intern_8h_html_a4419d9ed52af0d0dbdcb02f491b1d88d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4419d9ed52af0d0dbdcb02f491b1d88d">rb_obj_alloc</a></div><div class="ttdeci">VALUE rb_obj_alloc(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l01740">object.c:1740</a></div></div>
<div class="ttc" id="encoding_8h_html_a902fb7e618fcdb1ce1317b09a772af15"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a></div><div class="ttdeci">#define rb_enc_codepoint(p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00154">encoding.h:154</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a7ae8fa209abf837905d53c1c4be7c75d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7ae8fa209abf837905d53c1c4be7c75d">OBJ_FREEZE</a></div><div class="ttdeci">#define OBJ_FREEZE(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01164">ruby.h:1164</a></div></div>
<div class="ttc" id="string_8c_html_acb62431f567ae8657dc28d866da867f1"><div class="ttname"><a href="../../d1/db0/string_8c.html#acb62431f567ae8657dc28d866da867f1">rb_str_update</a></div><div class="ttdeci">void rb_str_update(VALUE str, long beg, long len, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03455">string.c:3455</a></div></div>
<div class="ttc" id="encoding_8h_html_aaffb0395eb9bf0b3ba3175fa5c9c1615"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a></div><div class="ttdeci">#define rb_enc_mbminlen(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00127">encoding.h:127</a></div></div>
<div class="ttc" id="structtr_html_aae084248e06a82cd9d9c9c3a9ddd1407"><div class="ttname"><a href="../../d0/d5c/structtr.html#aae084248e06a82cd9d9c9c3a9ddd1407">tr::max</a></div><div class="ttdeci">unsigned int max</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05077">string.c:5077</a></div></div>
<div class="ttc" id="string_8c_html_a3deb79a28f5f1bf2b20d862e31d357c8"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3deb79a28f5f1bf2b20d862e31d357c8">sym_call</a></div><div class="ttdeci">static VALUE sym_call(VALUE args, VALUE sym, int argc, VALUE *argv, VALUE passed_proc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07949">string.c:7949</a></div></div>
<div class="ttc" id="error_8c_html_ac80019ce275be87f28c42761abe460ee"><div class="ttname"><a href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a></div><div class="ttdeci">VALUE rb_eIndexError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00518">error.c:518</a></div></div>
<div class="ttc" id="string_8c_html_aa0236999f2f646803abbb4e61b5fd017"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa0236999f2f646803abbb4e61b5fd017">rb_str_rjust</a></div><div class="ttdeci">static VALUE rb_str_rjust(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07450">string.c:7450</a></div></div>
<div class="ttc" id="encoding_8h_html_a0c81a12daaa1e57009d46b9d906957dc"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a></div><div class="ttdeci">#define ENC_CODERANGE_VALID</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00059">encoding.h:59</a></div></div>
<div class="ttc" id="encoding_8h_html"><div class="ttname"><a href="../../d5/de3/encoding_8h.html">encoding.h</a></div></div>
<div class="ttc" id="string_8c_html_a87001963253a937a9f0372262fa12b34"><div class="ttname"><a href="../../d1/db0/string_8c.html#a87001963253a937a9f0372262fa12b34">rb_str_sublen</a></div><div class="ttdeci">long rb_str_sublen(VALUE str, long pos)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01658">string.c:1658</a></div></div>
<div class="ttc" id="string_8c_html_a7420ed8c1bcd570840cb3403eee0ca13"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7420ed8c1bcd570840cb3403eee0ca13">sym_capitalize</a></div><div class="ttdeci">static VALUE sym_capitalize(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08140">string.c:8140</a></div></div>
<div class="ttc" id="oniguruma_8h_html_ae9dd2f20953b82ba4589e04fabcadba7"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#ae9dd2f20953b82ba4589e04fabcadba7">ONIGENC_CODE_TO_MBCLEN</a></div><div class="ttdeci">#define ONIGENC_CODE_TO_MBCLEN(enc, code)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00269">oniguruma.h:269</a></div></div>
<div class="ttc" id="string_8c_html_a0f47bb3a785c2355536b2e82ff84133d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0f47bb3a785c2355536b2e82ff84133d">rb_str_times</a></div><div class="ttdeci">VALUE rb_str_times(VALUE str, VALUE times)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01268">string.c:1268</a></div></div>
<div class="ttc" id="encoding_8c_html_af6663b51ce857cfe600a8bc48434d6f2"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a></div><div class="ttdeci">int rb_enc_ascget(const char *p, const char *e, int *len, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00910">encoding.c:910</a></div></div>
<div class="ttc" id="string_8c_html_a89bcccd871024584794f70d51a690a40"><div class="ttname"><a href="../../d1/db0/string_8c.html#a89bcccd871024584794f70d51a690a40">sym_cmp</a></div><div class="ttdeci">static VALUE sym_cmp(VALUE sym, VALUE other)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08028">string.c:8028</a></div></div>
<div class="ttc" id="string_8c_html_ab6f43c5cc91af4bef081c8d274d2d3cb"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab6f43c5cc91af4bef081c8d274d2d3cb">rb_str_modify_expand</a></div><div class="ttdeci">void rb_str_modify_expand(VALUE str, long expand)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01377">string.c:1377</a></div></div>
<div class="ttc" id="date__strftime_8c_html_a0d7154c0cddedcee49293c3e1f47d643"><div class="ttname"><a href="../../d1/d6f/date__strftime_8c.html#a0d7154c0cddedcee49293c3e1f47d643">sub</a></div><div class="ttdeci">#define sub(x, y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d6f/date__strftime_8c_source.html#l00024">date_strftime.c:24</a></div></div>
<div class="ttc" id="string_8c_html_a12fe29a72a7a231ac56cc1f9a8eca581"><div class="ttname"><a href="../../d1/db0/string_8c.html#a12fe29a72a7a231ac56cc1f9a8eca581">rb_str_splice</a></div><div class="ttdeci">static void rb_str_splice(VALUE str, long beg, long len, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03412">string.c:3412</a></div></div>
<div class="ttc" id="string_8c_html_a5527a0b3b2f13c7ba2ae5ef6b8288b29"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5527a0b3b2f13c7ba2ae5ef6b8288b29">str_eql</a></div><div class="ttdeci">static VALUE str_eql(const VALUE str1, const VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02339">string.c:2339</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0d1c6e4431397f8bd285073af0d98d77"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a></div><div class="ttdeci">#define RSTRING_LEN(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00862">ruby.h:862</a></div></div>
<div class="ttc" id="string_8c_html_ad6e456f9cc1d0959611fc5e214451bb9"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad6e456f9cc1d0959611fc5e214451bb9">sym_encoding</a></div><div class="ttdeci">static VALUE sym_encoding(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08166">string.c:8166</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ae6bd0c4ea4db971ebd569ca8f05c6b4a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a></div><div class="ttdeci">VALUE rb_yield(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00933">vm_eval.c:933</a></div></div>
<div class="ttc" id="string_8c_html_a87988a28be9b9aa5115d09128c335bef"><div class="ttname"><a href="../../d1/db0/string_8c.html#a87988a28be9b9aa5115d09128c335bef">rb_str_swapcase</a></div><div class="ttdeci">static VALUE rb_str_swapcase(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05066">string.c:5066</a></div></div>
<div class="ttc" id="string_8c_html_aff7ab0694dc051eb361bdc18518de2f6"><div class="ttname"><a href="../../d1/db0/string_8c.html#aff7ab0694dc051eb361bdc18518de2f6">rb_obj_as_string</a></div><div class="ttdeci">VALUE rb_obj_as_string(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00895">string.c:895</a></div></div>
<div class="ttc" id="string_8c_html_a41df150a939dd712d9ca31695cb78e48"><div class="ttname"><a href="../../d1/db0/string_8c.html#a41df150a939dd712d9ca31695cb78e48">rb_str_subseq</a></div><div class="ttdeci">VALUE rb_str_subseq(VALUE str, long beg, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01669">string.c:1669</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a5160cad2d7d090e4d2e8803f1ba5ee3c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a5160cad2d7d090e4d2e8803f1ba5ee3c">REALLOC_N</a></div><div class="ttdeci">#define REALLOC_N(var, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01225">ruby.h:1225</a></div></div>
<div class="ttc" id="string_8c_html_a995573e78a759f3aa3b8025a33c3d2d2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a995573e78a759f3aa3b8025a33c3d2d2">rb_string_value_cstr</a></div><div class="ttdeci">char * rb_string_value_cstr(volatile VALUE *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01491">string.c:1491</a></div></div>
<div class="ttc" id="string_8c_html_a4a171b45f691311eb103b8e563b855d7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4a171b45f691311eb103b8e563b855d7">RUBY_MAX_CHAR_LEN</a></div><div class="ttdeci">#define RUBY_MAX_CHAR_LEN</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00056">string.c:56</a></div></div>
<div class="ttc" id="nkf_8h_html_aa8cecfc5c5c054d2875c03e77b7be15d"><div class="ttname"><a href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a></div><div class="ttdeci">#define TRUE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d5c/nkf_8h_source.html#l00175">nkf.h:175</a></div></div>
<div class="ttc" id="string_8c_html_ab31546946c7e1a879fd3b057f66dcd6a"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab31546946c7e1a879fd3b057f66dcd6a">rb_str_byteslice</a></div><div class="ttdeci">static VALUE rb_str_byteslice(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04240">string.c:4240</a></div></div>
<div class="ttc" id="intern_8h_html_a9c3f641e5ef22868b06b3ae22a640f18"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a9c3f641e5ef22868b06b3ae22a640f18">rb_check_funcall</a></div><div class="ttdeci">VALUE rb_check_funcall(VALUE, ID, int, VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00408">vm_eval.c:408</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_adafa8fd17636821445380e7e1881355e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a></div><div class="ttdeci">VALUE rb_funcall2(VALUE, ID, int, const VALUE *)</div><div class="ttdoc">Calls a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00804">vm_eval.c:804</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a981ef70b505df85f89fba2b5c2d8b462"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a></div><div class="ttdeci">#define OBJ_UNTRUSTED(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01155">ruby.h:1155</a></div></div>
<div class="ttc" id="intern_8h_html_a48d7c050a9e0cabd779b9f639dfdbe43"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a48d7c050a9e0cabd779b9f639dfdbe43">rb_str_format</a></div><div class="ttdeci">VALUE rb_str_format(int, const VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2d/sprintf_8c_source.html#l00443">sprintf.c:443</a></div></div>
<div class="ttc" id="encoding_8c_html_a0c6003b6aeaed218d841974b00c95870"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a></div><div class="ttdeci">int rb_enc_precise_mbclen(const char *p, const char *e, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00898">encoding.c:898</a></div></div>
<div class="ttc" id="encoding_8c_html_a5f10eed7d292fc34bf2a4252eb9d3799"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a5f10eed7d292fc34bf2a4252eb9d3799">rb_enc_unicode_p</a></div><div class="ttdeci">int rb_enc_unicode_p(rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00459">encoding.c:459</a></div></div>
<div class="ttc" id="string_8c_html_abd8cc5329f77d70abfffe4284503e3cd"><div class="ttname"><a href="../../d1/db0/string_8c.html#abd8cc5329f77d70abfffe4284503e3cd">STR_TMPLOCK</a></div><div class="ttdeci">#define STR_TMPLOCK</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00057">string.c:57</a></div></div>
<div class="ttc" id="encoding_8h_html_a69d59d898802726787a168ef2e0dc92c"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a></div><div class="ttdeci">#define rb_enc_name(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00124">encoding.h:124</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a92657ad1be8a8a323df19648e33b47b5"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a92657ad1be8a8a323df19648e33b47b5">RSTRING_EMBED_LEN_MAX</a></div><div class="ttdeci">#define RSTRING_EMBED_LEN_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00841">ruby.h:841</a></div></div>
<div class="ttc" id="ripper_8c_html_a376c00a06426d1d4e1bdb82f937a8784"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#a376c00a06426d1d4e1bdb82f937a8784">rb_enc_symname_p</a></div><div class="ttdeci">int rb_enc_symname_p(const char *name, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d11/ripper_8c_source.html#l16630">ripper.c:16630</a></div></div>
<div class="ttc" id="string_8c_html_a1e035aa384a422037d6d0ad85704e413"><div class="ttname"><a href="../../d1/db0/string_8c.html#a1e035aa384a422037d6d0ad85704e413">rb_str_tr</a></div><div class="ttdeci">static VALUE rb_str_tr(VALUE str, VALUE src, VALUE repl)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05434">string.c:5434</a></div></div>
<div class="ttc" id="string_8c_html_aa76de394f038c61cab30412163c34b0d"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa76de394f038c61cab30412163c34b0d">rb_str_chop_bang</a></div><div class="ttdeci">static VALUE rb_str_chop_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06662">string.c:6662</a></div></div>
<div class="ttc" id="hash_8c_html_af1da586524a3a1739fd5b91272037815"><div class="ttname"><a href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a></div><div class="ttdeci">VALUE rb_hash_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00234">hash.c:234</a></div></div>
<div class="ttc" id="string_8c_html_a2f2bd1a90a891cf8697328b4ba8d4d54"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2f2bd1a90a891cf8697328b4ba8d4d54">STR_ASSOC</a></div><div class="ttdeci">#define STR_ASSOC</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00060">string.c:60</a></div></div>
<div class="ttc" id="group__defmethod_html_gaa7bed88640f01bee619f85fda09d28d7"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a></div><div class="ttdeci">int rb_scan_args(int argc, const VALUE *argv, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01570">class.c:1570</a></div></div>
<div class="ttc" id="string_8c_html_a05a96105c661852329966564c351dbad"><div class="ttname"><a href="../../d1/db0/string_8c.html#a05a96105c661852329966564c351dbad">rb_str_enumerate_codepoints</a></div><div class="ttdeci">static VALUE rb_str_enumerate_codepoints(VALUE str, int wantarray)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06542">string.c:6542</a></div></div>
<div class="ttc" id="string_8c_html_aeca9264256736889e939458bd9644bb2"><div class="ttname"><a href="../../d1/db0/string_8c.html#aeca9264256736889e939458bd9644bb2">rb_str_squeeze</a></div><div class="ttdeci">static VALUE rb_str_squeeze(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05720">string.c:5720</a></div></div>
<div class="ttc" id="re_8h_html_afdf554fa234aebc803c8a4fc98c9936f"><div class="ttname"><a href="../../db/db6/re_8h.html#afdf554fa234aebc803c8a4fc98c9936f">rb_reg_search</a></div><div class="ttdeci">long rb_reg_search(VALUE, VALUE, long, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l01352">re.c:1352</a></div></div>
<div class="ttc" id="string_8c_html_af9b5e11f0eeedf21b644d72282953438"><div class="ttname"><a href="../../d1/db0/string_8c.html#af9b5e11f0eeedf21b644d72282953438">str_duplicate</a></div><div class="ttdeci">static VALUE str_duplicate(VALUE klass, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00938">string.c:938</a></div></div>
<div class="ttc" id="hash_8c_html_a28fa36f398d6cc2037a44517ccc9650b"><div class="ttname"><a href="../../d1/d04/hash_8c.html#a28fa36f398d6cc2037a44517ccc9650b">rb_check_hash_type</a></div><div class="ttdeci">VALUE rb_check_hash_type(VALUE hash)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00461">hash.c:461</a></div></div>
<div class="ttc" id="string_8c_html_ac84ec3adde6b1ae2eae8b5d0f18a83b3"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac84ec3adde6b1ae2eae8b5d0f18a83b3">rb_str_cmp</a></div><div class="ttdeci">int rb_str_cmp(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02312">string.c:2312</a></div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_ac37f17a60c8b5533aac4840c681f62b8"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a></div><div class="ttdeci">unsigned char buf[MIME_BUF_SIZE]</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l04308">nkf.c:4308</a></div></div>
<div class="ttc" id="internal_8h_html"><div class="ttname"><a href="../../db/dde/internal_8h.html">internal.h</a></div></div>
<div class="ttc" id="ripper_8c_html_a4109fdcadec8be93f3e91500b5f46fe4"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#a4109fdcadec8be93f3e91500b5f46fe4">no_digits</a></div><div class="ttdeci">#define no_digits()</div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afa5b9137f051ac26d7ccc8824f178233"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a></div><div class="ttdeci">unsigned long ID</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00105">ruby.h:105</a></div></div>
<div class="ttc" id="string_8c_html_a96345b2ca3aec78b13f9678d12340a02"><div class="ttname"><a href="../../d1/db0/string_8c.html#a96345b2ca3aec78b13f9678d12340a02">rb_str_buf_new_cstr</a></div><div class="ttdeci">VALUE rb_str_buf_new_cstr(const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00793">string.c:793</a></div></div>
<div class="ttc" id="encoding_8c_html_a1e215012f16414c044f6a212973c95a8"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a1e215012f16414c044f6a212973c95a8">rb_usascii_encoding</a></div><div class="ttdeci">rb_encoding * rb_usascii_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01181">encoding.c:1181</a></div></div>
<div class="ttc" id="string_8c_html_aa5327105773f1bfb1799f4a6b04587e7"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa5327105773f1bfb1799f4a6b04587e7">rb_str_aref_m</a></div><div class="ttdeci">static VALUE rb_str_aref_m(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03338">string.c:3338</a></div></div>
<div class="ttc" id="string_8c_html_a7919b8fd2d92bda5aa70ca89b1675a57"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7919b8fd2d92bda5aa70ca89b1675a57">sym_to_proc</a></div><div class="ttdeci">static VALUE sym_to_proc(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07970">string.c:7970</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aba03c3c4ff187bbda6c4459e2dc9f6c6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a></div><div class="ttdeci">#define Qnil</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00435">ruby.h:435</a></div></div>
<div class="ttc" id="string_8c_html_a03acd62c0b1edebbe1d61f957c19b7ac"><div class="ttname"><a href="../../d1/db0/string_8c.html#a03acd62c0b1edebbe1d61f957c19b7ac">rb_str_new2</a></div><div class="ttdeci">#define rb_str_new2</div></div>
<div class="ttc" id="string_8c_html_a7c54529ef3c752ebf58c5c48fc545348"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7c54529ef3c752ebf58c5c48fc545348">rb_str_squeeze_bang</a></div><div class="ttdeci">static VALUE rb_str_squeeze_bang(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05630">string.c:5630</a></div></div>
<div class="ttc" id="string_8c_html_a105b63dc9f6f07c8c6403302757e9c96"><div class="ttname"><a href="../../d1/db0/string_8c.html#a105b63dc9f6f07c8c6403302757e9c96">get_pat</a></div><div class="ttdeci">static VALUE get_pat(VALUE, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03654">string.c:3654</a></div></div>
<div class="ttc" id="struct_onig_encoding_type_s_t_html_a297b454a05f56650dbba59d0109b3f7f"><div class="ttname"><a href="../../d1/d7b/struct_onig_encoding_type_s_t.html#a297b454a05f56650dbba59d0109b3f7f">OnigEncodingTypeST::name</a></div><div class="ttdeci">const char * name</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00162">oniguruma.h:162</a></div></div>
<div class="ttc" id="vm__core_8h_html"><div class="ttname"><a href="../../d8/d32/vm__core_8h.html">vm_core.h</a></div></div>
<div class="ttc" id="string_8c_html_a8067c158e2f8cafe39e8052635fe421d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8067c158e2f8cafe39e8052635fe421d">rb_str_buf_cat</a></div><div class="ttdeci">VALUE rb_str_buf_cat(VALUE str, const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01951">string.c:1951</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aee74f540353cd2d77d1cb37a3714bd7d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aee74f540353cd2d77d1cb37a3714bd7d">BUILTIN_TYPE</a></div><div class="ttdeci">#define BUILTIN_TYPE(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00510">ruby.h:510</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afd75ea0cb81c17e76c73e593d1d8a860"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a></div><div class="ttdeci">#define OBJ_TAINT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01154">ruby.h:1154</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3c1d4bfc6a81af60bdcb48744c35f760"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="ttdeci">unsigned long VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00104">ruby.h:104</a></div></div>
<div class="ttc" id="string_8c_html_a3a3536cb9b2cc41e9624f908c74de3d8"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3a3536cb9b2cc41e9624f908c74de3d8">enc_pred_char</a></div><div class="ttdeci">static enum neighbor_char enc_pred_char(char *p, long len, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02863">string.c:2863</a></div></div>
<div class="ttc" id="string_8c_html_aa46556fe4d2eb25d24b2f1feca3e792e"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa46556fe4d2eb25d24b2f1feca3e792e">rb_cSymbol</a></div><div class="ttdeci">VALUE rb_cSymbol</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00054">string.c:54</a></div></div>
<div class="ttc" id="encoding_8c_html_a051d22249598e717317cb04798b3d76f"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a051d22249598e717317cb04798b3d76f">rb_locale_encoding</a></div><div class="ttdeci">rb_encoding * rb_locale_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01212">encoding.c:1212</a></div></div>
<div class="ttc" id="nkf_8c_html_a5ea5ac7abf5cce39283e422add1067d5"><div class="ttname"><a href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a></div><div class="ttdeci">static VALUE result</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d90/nkf_8c_source.html#l00040">nkf.c:40</a></div></div>
<div class="ttc" id="string_8c_html_a8ef735a6b86ff7b6e5e1dab0d4dfd95d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8ef735a6b86ff7b6e5e1dab0d4dfd95d">rb_str_replace</a></div><div class="ttdeci">VALUE rb_str_replace(VALUE str, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04034">string.c:4034</a></div></div>
<div class="ttc" id="string_8c_html_a64c9a1c890b80072e995a69c54ae3260"><div class="ttname"><a href="../../d1/db0/string_8c.html#a64c9a1c890b80072e995a69c54ae3260">rb_str_lstrip_bang</a></div><div class="ttdeci">static VALUE rb_str_lstrip_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06855">string.c:6855</a></div></div>
<div class="ttc" id="encoding_8h_html_afc1ced031c2423ff649955813776833d"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#afc1ced031c2423ff649955813776833d">rb_enc_is_newline</a></div><div class="ttdeci">#define rb_enc_is_newline(p, end, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00171">encoding.h:171</a></div></div>
<div class="ttc" id="string_8c_html_aa1035aa668fabe3e095a515dd2fcc971"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa1035aa668fabe3e095a515dd2fcc971">str_new</a></div><div class="ttdeci">static VALUE str_new(VALUE klass, const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00395">string.c:395</a></div></div>
<div class="ttc" id="intern_8h_html_a8f5c666ea5cb0e51818e7f04ce5aca59"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8f5c666ea5cb0e51818e7f04ce5aca59">RETURN_SIZED_ENUMERATOR</a></div><div class="ttdeci">#define RETURN_SIZED_ENUMERATOR(obj, argc, argv, size_fn)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00215">intern.h:215</a></div></div>
<div class="ttc" id="string_8c_html_a185714a3c1bc25c1a0df991fe6b44204"><div class="ttname"><a href="../../d1/db0/string_8c.html#a185714a3c1bc25c1a0df991fe6b44204">str_alloc</a></div><div class="ttdeci">static VALUE str_alloc(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00374">string.c:374</a></div></div>
<div class="ttc" id="vm__core_8h_html_a4fe18c662a7b518d966f50f6f412a9aa"><div class="ttname"><a href="../../d8/d32/vm__core_8h.html#a4fe18c662a7b518d966f50f6f412a9aa">UNINITIALIZED_VAR</a></div><div class="ttdeci">#define UNINITIALIZED_VAR(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d32/vm__core_8h_source.html#l00121">vm_core.h:121</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a1d4c05021aacd8cab989ff60f95ebe2d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a></div><div class="ttdeci">#define RBASIC(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01094">ruby.h:1094</a></div></div>
<div class="ttc" id="string_8c_html_ae69f21015b4902fd3dcfc39ab7d0cfbc"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae69f21015b4902fd3dcfc39ab7d0cfbc">rb_str_sub_bang</a></div><div class="ttdeci">static VALUE rb_str_sub_bang(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03693">string.c:3693</a></div></div>
<div class="ttc" id="string_8c_html_a57007e1c45c7dbe1dd84d84c8bcb59c7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a57007e1c45c7dbe1dd84d84c8bcb59c7">rb_str_buf_cat2</a></div><div class="ttdeci">VALUE rb_str_buf_cat2(VALUE str, const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01961">string.c:1961</a></div></div>
<div class="ttc" id="encoding_8h_html_a2a80e28ae5e44f3be150d5b24b65edf6"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a2a80e28ae5e44f3be150d5b24b65edf6">ENC_CODERANGE_AND</a></div><div class="ttdeci">#define ENC_CODERANGE_AND(a, b)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00068">encoding.h:68</a></div></div>
<div class="ttc" id="string_8c_html_a7517b84343eb5fed8370e95fe2fbc834"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7517b84343eb5fed8370e95fe2fbc834">rb_str_is_ascii_only_p</a></div><div class="ttdeci">static VALUE rb_str_is_ascii_only_p(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07705">string.c:7705</a></div></div>
<div class="ttc" id="string_8c_html_a3321b3b501c8b33c30082ca7161cb389"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3321b3b501c8b33c30082ca7161cb389">rb_str_shared_replace</a></div><div class="ttdeci">void rb_str_shared_replace(VALUE str, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00857">string.c:857</a></div></div>
<div class="ttc" id="encoding_8c_html_aca4947a16b0f9c7ae2db67a72e52b6ca"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#aca4947a16b0f9c7ae2db67a72e52b6ca">rb_obj_encoding</a></div><div class="ttdeci">VALUE rb_obj_encoding(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00870">encoding.c:870</a></div></div>
<div class="ttc" id="encoding_8h_html_a2979c0f6fe1dd9fef0c79db81687c00f"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a2979c0f6fe1dd9fef0c79db81687c00f">rb_enc_dummy_p</a></div><div class="ttdeci">static int rb_enc_dummy_p(rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00235">encoding.h:235</a></div></div>
<div class="ttc" id="probes_8h_html_a2eee683f504b639e728b38387bbd141e"><div class="ttname"><a href="../../d8/dc4/probes_8h.html#a2eee683f504b639e728b38387bbd141e">RUBY_DTRACE_STRING_CREATE</a></div><div class="ttdeci">#define RUBY_DTRACE_STRING_CREATE(arg0, arg1, arg2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/dc4/probes_8h_source.html#l00064">probes.h:64</a></div></div>
<div class="ttc" id="encoding_8h_html_a8b18a09a3055d3006c6d5baeaa6e7c72"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a></div><div class="ttdeci">#define rb_enc_asciicompat(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00184">encoding.h:184</a></div></div>
<div class="ttc" id="string_8c_html_a3a3fe1c668344e4284c237cecbc02231"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3a3fe1c668344e4284c237cecbc02231">rb_str_chomp_bang</a></div><div class="ttdeci">static VALUE rb_str_chomp_bang(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06712">string.c:6712</a></div></div>
<div class="ttc" id="eval_8c_html_a8061198378fb16adeb931f90540b2839"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a></div><div class="ttdeci">VALUE rb_ensure(VALUE(*b_proc)(ANYARGS), VALUE data1, VALUE(*e_proc)(ANYARGS), VALUE data2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00804">eval.c:804</a></div></div>
<div class="ttc" id="string_8c_html_a21995ac5c832bc54dc6d125ea09e4d2b"><div class="ttname"><a href="../../d1/db0/string_8c.html#a21995ac5c832bc54dc6d125ea09e4d2b">rb_str_buf_cat_ascii</a></div><div class="ttdeci">VALUE rb_str_buf_cat_ascii(VALUE str, const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02085">string.c:2085</a></div></div>
<div class="ttc" id="memcmp_8c_html_a1499ab2d0a3da86cbc3e688294f60a48"><div class="ttname"><a href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a></div><div class="ttdeci">int memcmp(const void *s1, const void *s2, size_t len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d21/memcmp_8c_source.html#l00007">memcmp.c:7</a></div></div>
<div class="ttc" id="string_8c_html_a68c59fcab7a250a9b89ad44ff699b7bb"><div class="ttname"><a href="../../d1/db0/string_8c.html#a68c59fcab7a250a9b89ad44ff699b7bb">rb_str_quote_unprintable</a></div><div class="ttdeci">VALUE rb_str_quote_unprintable(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07846">string.c:7846</a></div></div>
<div class="ttc" id="string_8c_html_aff940dabdc26baa745c8c92f2a144a9c"><div class="ttname"><a href="../../d1/db0/string_8c.html#aff940dabdc26baa745c8c92f2a144a9c">sym_casecmp</a></div><div class="ttdeci">static VALUE sym_casecmp(VALUE sym, VALUE other)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08045">string.c:8045</a></div></div>
<div class="ttc" id="string_8c_html_a123a703ed4d8976c958f237a17fcefc0"><div class="ttname"><a href="../../d1/db0/string_8c.html#a123a703ed4d8976c958f237a17fcefc0">rb_str_coderange_scan_restartable</a></div><div class="ttdeci">long rb_str_coderange_scan_restartable(const char *s, const char *e, rb_encoding *enc, int *cr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00232">string.c:232</a></div></div>
<div class="ttc" id="string_8c_html_ad62975cece8719a29aa8b0e43477a1a1"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad62975cece8719a29aa8b0e43477a1a1">str_nth_len</a></div><div class="ttdeci">static char * str_nth_len(const char *p, const char *e, long *nthp, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01533">string.c:1533</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a28084c7ad47ec550165c87e447e8356e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a28084c7ad47ec550165c87e447e8356e">RARRAY_LENINT</a></div><div class="ttdeci">#define RARRAY_LENINT(ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00908">ruby.h:908</a></div></div>
<div class="ttc" id="intern_8h_html_a6d19bb99247117d9d8b880ab14ad8d25"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_rs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00489">intern.h:489</a></div></div>
<div class="ttc" id="re_8h_html"><div class="ttname"><a href="../../db/db6/re_8h.html">re.h</a></div></div>
<div class="ttc" id="string_8c_html_a777401f2d7d017824f5c2ed1a585e9f0"><div class="ttname"><a href="../../d1/db0/string_8c.html#a777401f2d7d017824f5c2ed1a585e9f0">rb_str_getbyte</a></div><div class="ttdeci">static VALUE rb_str_getbyte(VALUE str, VALUE index)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04091">string.c:4091</a></div></div>
<div class="ttc" id="string_8c_html_a0395d7e30463a34c3cd246ed51cb41a7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0395d7e30463a34c3cd246ed51cb41a7">rb_enc_cr_str_exact_copy</a></div><div class="ttdeci">static void rb_enc_cr_str_exact_copy(VALUE dest, VALUE src)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00320">string.c:320</a></div></div>
<div class="ttc" id="error_8c_html_aec0502b6d84cff19bb2071d1386ff177"><div class="ttname"><a href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a></div><div class="ttdeci">void rb_sys_fail(const char *mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01907">error.c:1907</a></div></div>
<div class="ttc" id="string_8c_html_af960db48298648eb048ef73261ec3cd2"><div class="ttname"><a href="../../d1/db0/string_8c.html#af960db48298648eb048ef73261ec3cd2">rb_str_chr</a></div><div class="ttdeci">static VALUE rb_str_chr(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04079">string.c:4079</a></div></div>
<div class="ttc" id="encoding_8h_html_ae5ff9694c99a5306a9415ac51e8c4faa"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ae5ff9694c99a5306a9415ac51e8c4faa">ENCODING_IS_ASCII8BIT</a></div><div class="ttdeci">#define ENCODING_IS_ASCII8BIT(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00052">encoding.h:52</a></div></div>
<div class="ttc" id="string_8c_html_af609add406b0ef084a38f6dd615119d6"><div class="ttname"><a href="../../d1/db0/string_8c.html#af609add406b0ef084a38f6dd615119d6">rb_str_new4</a></div><div class="ttdeci">#define rb_str_new4</div></div>
<div class="ttc" id="string_8c_html_a09d26a98b1b2071c40e71eb556d87814"><div class="ttname"><a href="../../d1/db0/string_8c.html#a09d26a98b1b2071c40e71eb556d87814">search_nonascii</a></div><div class="ttdeci">static const char * search_nonascii(const char *p, const char *e)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00146">string.c:146</a></div></div>
<div class="ttc" id="string_8c_html_a865d4f66b7c8fca1f7fd9afa3298a56e"><div class="ttname"><a href="../../d1/db0/string_8c.html#a865d4f66b7c8fca1f7fd9afa3298a56e">str_modifiable</a></div><div class="ttdeci">static void str_modifiable(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01327">string.c:1327</a></div></div>
<div class="ttc" id="string_8c_html_a6e00738a0fd42a86e8ed4ab716caa07a"><div class="ttname"><a href="../../d1/db0/string_8c.html#a6e00738a0fd42a86e8ed4ab716caa07a">rb_str_bytes</a></div><div class="ttdeci">static VALUE rb_str_bytes(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06421">string.c:6421</a></div></div>
<div class="ttc" id="string_8c_html_ad67c1477dff8216dff6a1a77f5e6b7f2"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad67c1477dff8216dff6a1a77f5e6b7f2">rb_str_index_m</a></div><div class="ttdeci">static VALUE rb_str_index_m(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02567">string.c:2567</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a308d9dd2c0028ddb184b455bbd7865de"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a></div><div class="ttdeci">#define CHAR_BIT</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00208">ruby.h:208</a></div></div>
<div class="ttc" id="string_8c_html_a5fc3f9cde32b449b9dfa71dc528a6b90"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5fc3f9cde32b449b9dfa71dc528a6b90">rb_str_to_str</a></div><div class="ttdeci">VALUE rb_str_to_str(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00849">string.c:849</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efa50dc17a7e8399ca9dcd98a7b6e652764"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa50dc17a7e8399ca9dcd98a7b6e652764">econv_finished</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00247">encoding.h:247</a></div></div>
<div class="ttc" id="string_8c_html_a0c71a042338f6b2faf10aa3aafd9e943"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0c71a042338f6b2faf10aa3aafd9e943">rb_str_match_m</a></div><div class="ttdeci">static VALUE rb_str_match_m(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02808">string.c:2808</a></div></div>
<div class="ttc" id="defines_8h_html_afca9b96f6a61eebbcdd7e6b3fc31ed97"><div class="ttname"><a href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a></div><div class="ttdeci">void xfree(void *)</div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a6db7676c6cc4059a7cf021be34f53840"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6db7676c6cc4059a7cf021be34f53840">FL_UNSET</a></div><div class="ttdeci">#define FL_UNSET(x, f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01150">ruby.h:1150</a></div></div>
<div class="ttc" id="string_8c_html_ad2935afc9682c838023639ae7332edad"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad2935afc9682c838023639ae7332edad">str_mod_check</a></div><div class="ttdeci">static void str_mod_check(VALUE s, const char *p, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00352">string.c:352</a></div></div>
<div class="ttc" id="string_8c_html_ab67bf1c1c9c2b75957b8c589b9a81835"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab67bf1c1c9c2b75957b8c589b9a81835">rb_string_value</a></div><div class="ttdeci">VALUE rb_string_value(volatile VALUE *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01473">string.c:1473</a></div></div>
<div class="ttc" id="string_8c_html_ace7407ff01d2576625c9c703c937fb45"><div class="ttname"><a href="../../d1/db0/string_8c.html#ace7407ff01d2576625c9c703c937fb45">rb_str_lines</a></div><div class="ttdeci">static VALUE rb_str_lines(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06341">string.c:6341</a></div></div>
<div class="ttc" id="string_8c_html_adf033ede930b317a580086911e804be2"><div class="ttname"><a href="../../d1/db0/string_8c.html#adf033ede930b317a580086911e804be2">rb_tainted_str_new_cstr</a></div><div class="ttdeci">VALUE rb_tainted_str_new_cstr(const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00479">string.c:479</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a854de1c520ed24a625d5a29f36a08f7a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a></div><div class="ttdeci">#define LONG2NUM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01199">ruby.h:1199</a></div></div>
<div class="ttc" id="string_8c_html_a2e88d3e2007c4822b136b273963e21dc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2e88d3e2007c4822b136b273963e21dc">isspacetable</a></div><div class="ttdeci">static const char isspacetable[256]</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05862">string.c:5862</a></div></div>
<div class="ttc" id="intern_8h_html_a5c6c63c2619b8c03df2e173ef1e73846"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a></div><div class="ttdeci">int rb_respond_to(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d63/vm__method_8c_source.html#l01598">vm_method.c:1598</a></div></div>
<div class="ttc" id="string_8c_html_ae26280e3f7262763e181dea4b870ac70"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae26280e3f7262763e181dea4b870ac70">scan_once</a></div><div class="ttdeci">static VALUE scan_once(VALUE str, VALUE pat, long *start)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07012">string.c:7012</a></div></div>
<div class="ttc" id="string_8c_html_a162d7fb7bca6ad41fa999d3baf455e70"><div class="ttname"><a href="../../d1/db0/string_8c.html#a162d7fb7bca6ad41fa999d3baf455e70">rb_str_sub</a></div><div class="ttdeci">static VALUE rb_str_sub(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03832">string.c:3832</a></div></div>
<div class="ttc" id="string_8c_html_a732533a6f6f20022554efcc45cc9c529"><div class="ttname"><a href="../../d1/db0/string_8c.html#a732533a6f6f20022554efcc45cc9c529">rb_usascii_str_new</a></div><div class="ttdeci">VALUE rb_usascii_str_new(const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00431">string.c:431</a></div></div>
<div class="ttc" id="string_8c_html_a23d8aedd0724b2ae33f81211f8a4c9f9"><div class="ttname"><a href="../../d1/db0/string_8c.html#a23d8aedd0724b2ae33f81211f8a4c9f9">rb_str_buf_append</a></div><div class="ttdeci">VALUE rb_str_buf_append(VALUE str, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02109">string.c:2109</a></div></div>
<div class="ttc" id="string_8c_html_a10b57f1b7b311793950e70e762811a80"><div class="ttname"><a href="../../d1/db0/string_8c.html#a10b57f1b7b311793950e70e762811a80">rb_str_s_try_convert</a></div><div class="ttdeci">static VALUE rb_str_s_try_convert(VALUE dummy, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01527">string.c:1527</a></div></div>
<div class="ttc" id="re_8h_html_ad2abd878cfffefaeb1fc24372e80b4c8"><div class="ttname"><a href="../../db/db6/re_8h.html#ad2abd878cfffefaeb1fc24372e80b4c8">RMATCH_REGS</a></div><div class="ttdeci">#define RMATCH_REGS(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/db6/re_8h_source.html#l00054">re.h:54</a></div></div>
<div class="ttc" id="intern_8h_html_ab707a74e9c34626c05d20431ad137570"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_default_rs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00490">intern.h:490</a></div></div>
<div class="ttc" id="string_8c_html_ad70e56e026df956840d67c9bedda0834"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad70e56e026df956840d67c9bedda0834">sym_succ</a></div><div class="ttdeci">static VALUE sym_succ(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08008">string.c:8008</a></div></div>
<div class="ttc" id="string_8c_html_a0d9f0d76d388957aa67c2b1ef7cbff74"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0d9f0d76d388957aa67c2b1ef7cbff74">rb_str_free</a></div><div class="ttdeci">void rb_str_free(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00830">string.c:830</a></div></div>
<div class="ttc" id="string_8c_html_a806082e39ae6795399fd152d89927a1f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a806082e39ae6795399fd152d89927a1f">rb_filesystem_str_new_cstr</a></div><div class="ttdeci">VALUE rb_filesystem_str_new_cstr(const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00614">string.c:614</a></div></div>
<div class="ttc" id="string_8c_html_aa3b97c9649347df60a4abac30687a964"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa3b97c9649347df60a4abac30687a964">rb_str_end_with</a></div><div class="ttdeci">static VALUE rb_str_end_with(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07610">string.c:7610</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3f0e4e2b6d073369cc1c2ddde00b13bb"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a></div><div class="ttdeci">#define RSTRING_PTR(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00866">ruby.h:866</a></div></div>
<div class="ttc" id="encoding_8h_html_adb27dfc4f0710833a6d7b179fdef9c70"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#adb27dfc4f0710833a6d7b179fdef9c70">rb_enc_right_char_head</a></div><div class="ttdeci">#define rb_enc_right_char_head(s, p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00167">encoding.h:167</a></div></div>
<div class="ttc" id="string_8c_html_ad852306abdd51379d47cb3ead62c85ab"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad852306abdd51379d47cb3ead62c85ab">str_enc_copy</a></div><div class="ttdeci">static void str_enc_copy(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00284">string.c:284</a></div></div>
<div class="ttc" id="encoding_8h_html_a6ba07266a084d7a480377f1472aabfd8"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a></div><div class="ttdeci">#define ENCODING_GET(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00047">encoding.h:47</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ae0d75edc88a608fc05dd386edf53208f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae0d75edc88a608fc05dd386edf53208f">rb_equal</a></div><div class="ttdeci">VALUE rb_equal(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00056">object.c:56</a></div></div>
<div class="ttc" id="string_8c_html_ad1aaf2d2c5bc8f00dcfa470bb55c49f0"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad1aaf2d2c5bc8f00dcfa470bb55c49f0">id_to_s</a></div><div class="ttdeci">static ID id_to_s</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00892">string.c:892</a></div></div>
<div class="ttc" id="encoding_8c_html_ac21ed764f3b39453b6a848dd64a19585"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a></div><div class="ttdeci">rb_encoding * rb_enc_get(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00772">encoding.c:772</a></div></div>
<div class="ttc" id="encoding_8c_html_a439227feff9d7f55384e8780cfc2eb82"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a></div><div class="ttdeci">int size</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00052">encoding.c:52</a></div></div>
<div class="ttc" id="string_8c_html_a4c46372c755eec9a64dd23b3a508a435"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4c46372c755eec9a64dd23b3a508a435">rb_str_hex</a></div><div class="ttdeci">static VALUE rb_str_hex(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07127">string.c:7127</a></div></div>
<div class="ttc" id="string_8c_html_a286d8cb854375c4c1aae8dc29c1a714e"><div class="ttname"><a href="../../d1/db0/string_8c.html#a286d8cb854375c4c1aae8dc29c1a714e">rb_enc_nth</a></div><div class="ttdeci">char * rb_enc_nth(const char *p, const char *e, long nth, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01583">string.c:1583</a></div></div>
<div class="ttc" id="string_8c_html_a3b0d63e96168203d8b9c8e1129e7224d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3b0d63e96168203d8b9c8e1129e7224d">str_nth</a></div><div class="ttdeci">static char * str_nth(const char *p, const char *e, long nth, rb_encoding *enc, int singlebyte)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01589">string.c:1589</a></div></div>
<div class="ttc" id="sprintf_8c_html_a7a51ed112e9b79f89e3e70beb8db8bf5"><div class="ttname"><a href="../../d9/d2d/sprintf_8c.html#a7a51ed112e9b79f89e3e70beb8db8bf5">f</a></div><div class="ttdeci">#define f</div></div>
<div class="ttc" id="string_8c_html_ac381b14f2caf5dcb210c43d0df62f018"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac381b14f2caf5dcb210c43d0df62f018">rb_str_reverse</a></div><div class="ttdeci">static VALUE rb_str_reverse(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04259">string.c:4259</a></div></div>
<div class="ttc" id="intern_8h_html_a0153d83350da4659f680a22c975bb95f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a0153d83350da4659f680a22c975bb95f">rb_check_arity</a></div><div class="ttdeci">#define rb_check_arity(argc, min, max)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00277">intern.h:277</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac55fae7f748afd3fc2533d0d7d06cf5a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a></div><div class="ttdeci">#define INT2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00241">ruby.h:241</a></div></div>
<div class="ttc" id="string_8c_html_a88d852a8e73145f27cf1dfe23a073660"><div class="ttname"><a href="../../d1/db0/string_8c.html#a88d852a8e73145f27cf1dfe23a073660">rb_str_downcase</a></div><div class="ttdeci">static VALUE rb_str_downcase(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04932">string.c:4932</a></div></div>
<div class="ttc" id="intern_8h_html_a0c9f53782f4ed2d246952a9f5431869b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a0c9f53782f4ed2d246952a9f5431869b">UNLIMITED_ARGUMENTS</a></div><div class="ttdeci">#define UNLIMITED_ARGUMENTS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00054">intern.h:54</a></div></div>
<div class="ttc" id="structrb__econv__t_html"><div class="ttname"><a href="../../d3/d06/structrb__econv__t.html">rb_econv_t</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l00111">transcode.c:111</a></div></div>
<div class="ttc" id="oniguruma_8h_html_a9d1b8403e2e5484ec67c21c8c74d0738"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#a9d1b8403e2e5484ec67c21c8c74d0738">ONIGENC_IS_ALLOWED_REVERSE_MATCH</a></div><div class="ttdeci">#define ONIGENC_IS_ALLOWED_REVERSE_MATCH(enc, s, end)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00236">oniguruma.h:236</a></div></div>
<div class="ttc" id="intern_8h_html_af5f87f9d39ea7433dc0de2f655bd6359"><div class="ttname"><a href="../../db/d2e/intern_8h.html#af5f87f9d39ea7433dc0de2f655bd6359">rb_sourceline</a></div><div class="ttdeci">int rb_sourceline(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de9/vm_8c_source.html#l00884">vm.c:884</a></div></div>
<div class="ttc" id="string_8c_html_ad59cfd2931491bfa35caa61f9a7fd48a"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad59cfd2931491bfa35caa61f9a7fd48a">rb_str_unlocktmp</a></div><div class="ttdeci">VALUE rb_str_unlocktmp(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01821">string.c:1821</a></div></div>
<div class="ttc" id="encoding_8h_html_a9be706470754634a65ed29bcd2508ee1"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a></div><div class="ttdeci">#define MBCLEN_INVALID_P(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00140">encoding.h:140</a></div></div>
<div class="ttc" id="string_8c_html_a2ed7edea8a9bde6cafa7c316a05922db"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2ed7edea8a9bde6cafa7c316a05922db">rb_str_valid_encoding_p</a></div><div class="ttdeci">static VALUE rb_str_valid_encoding_p(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07687">string.c:7687</a></div></div>
<div class="ttc" id="string_8c_html_af2d0acfc38b3478aee46c6941d5e1f94"><div class="ttname"><a href="../../d1/db0/string_8c.html#af2d0acfc38b3478aee46c6941d5e1f94">rb_str_each_byte</a></div><div class="ttdeci">static VALUE rb_str_each_byte(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06404">string.c:6404</a></div></div>
<div class="ttc" id="string_8c_html_a8adfd665f61f583530b0798205bcd583"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8adfd665f61f583530b0798205bcd583">rb_str_chop</a></div><div class="ttdeci">static VALUE rb_str_chop(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06697">string.c:6697</a></div></div>
<div class="ttc" id="encoding_8h_html_a346451a419b3ce73da0d2323eb3238ee"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a></div><div class="ttdeci">rb_econv_result_t rb_econv_convert(rb_econv_t *ec, const unsigned char **source_buffer_ptr, const unsigned char *source_buffer_end, unsigned char **destination_buffer_ptr, unsigned char *destination_buffer_end, int flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01446">transcode.c:1446</a></div></div>
<div class="ttc" id="intern_8h_html_a16e59d05c8eb1641308bc1018c333cc1"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a16e59d05c8eb1641308bc1018c333cc1">rb_check_convert_type</a></div><div class="ttdeci">VALUE rb_check_convert_type(VALUE, int, const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02438">object.c:2438</a></div></div>
<div class="ttc" id="string_8c_html_ab7b6998c4baa50e2b12565422f463272"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab7b6998c4baa50e2b12565422f463272">rb_str_count</a></div><div class="ttdeci">static VALUE rb_str_count(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05793">string.c:5793</a></div></div>
<div class="ttc" id="string_8c_html_a056c7c0a74c83ccdb5a160bbdcbf8c3b"><div class="ttname"><a href="../../d1/db0/string_8c.html#a056c7c0a74c83ccdb5a160bbdcbf8c3b">STR_SET_LEN</a></div><div class="ttdeci">#define STR_SET_LEN(str, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00082">string.c:82</a></div></div>
<div class="ttc" id="string_8c_html_a5ba5cf8c1d2606520ab15a3a733db4f5"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5ba5cf8c1d2606520ab15a3a733db4f5">rb_str_eql</a></div><div class="ttdeci">static VALUE rb_str_eql(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02383">string.c:2383</a></div></div>
<div class="ttc" id="string_8c_html_a6f7856d001b4508e0ee50431a9a7d1e4"><div class="ttname"><a href="../../d1/db0/string_8c.html#a6f7856d001b4508e0ee50431a9a7d1e4">rb_str_subpat_set</a></div><div class="ttdeci">static void rb_str_subpat_set(VALUE str, VALUE re, VALUE backref, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03461">string.c:3461</a></div></div>
<div class="ttc" id="string_8c_html_a19cd61bcffaaf77eb3e1a0bc24c318e2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a19cd61bcffaaf77eb3e1a0bc24c318e2">enc_strlen</a></div><div class="ttdeci">static long enc_strlen(const char *p, const char *e, rb_encoding *enc, int cr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00979">string.c:979</a></div></div>
<div class="ttc" id="string_8c_html_a0568d895dea57af16af4c08a1e356d4d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0568d895dea57af16af4c08a1e356d4d">rb_str_lstrip</a></div><div class="ttdeci">static VALUE rb_str_lstrip(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06896">string.c:6896</a></div></div>
<div class="ttc" id="structre__registers_html_a5e03bc44d6e9761f707cc1ba4cb4d023"><div class="ttname"><a href="../../d6/d14/structre__registers.html#a5e03bc44d6e9761f707cc1ba4cb4d023">re_registers::num_regs</a></div><div class="ttdeci">int num_regs</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00616">oniguruma.h:616</a></div></div>
<div class="ttc" id="string_8c_html_a2eff88cb17b92399616452212c914615"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2eff88cb17b92399616452212c914615">lesser</a></div><div class="ttdeci">#define lesser(a, b)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02284">string.c:2284</a></div></div>
<div class="ttc" id="array_8c_html_aaa66361aff757dd7ef869f5b84b3793e"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a></div><div class="ttdeci">VALUE rb_check_array_type(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00557">array.c:557</a></div></div>
<div class="ttc" id="hash_8c_html_ab7063832c7ed02351e87922a78e35c32"><div class="ttname"><a href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a></div><div class="ttdeci">VALUE rb_hash_aref(VALUE hash, VALUE key)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00570">hash.c:570</a></div></div>
<div class="ttc" id="string_8c_html_ab81cc324ed82c42649c5f127259c1307"><div class="ttname"><a href="../../d1/db0/string_8c.html#ab81cc324ed82c42649c5f127259c1307">enc_succ_alnum_char</a></div><div class="ttdeci">static enum neighbor_char enc_succ_alnum_char(char *p, long len, rb_encoding *enc, char *carry)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02906">string.c:2906</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a4e8fe9b7653d67be2401a8b85049e525"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4e8fe9b7653d67be2401a8b85049e525">RARRAY_PTR</a></div><div class="ttdeci">#define RARRAY_PTR(a)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00904">ruby.h:904</a></div></div>
<div class="ttc" id="string_8c_html_abef17c9e8f1e5e809800842c297ebaf2"><div class="ttname"><a href="../../d1/db0/string_8c.html#abef17c9e8f1e5e809800842c297ebaf2">sym_match</a></div><div class="ttdeci">static VALUE sym_match(VALUE sym, VALUE other)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08061">string.c:8061</a></div></div>
<div class="ttc" id="re_8h_html_ad2f14e3ba1d14a46cb839885741496fc"><div class="ttname"><a href="../../db/db6/re_8h.html#ad2f14e3ba1d14a46cb839885741496fc">rb_reg_quote</a></div><div class="ttdeci">VALUE rb_reg_quote(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l02960">re.c:2960</a></div></div>
<div class="ttc" id="string_8c_html_a44f92eec2a74155cc1bb3445e7cacaf1"><div class="ttname"><a href="../../d1/db0/string_8c.html#a44f92eec2a74155cc1bb3445e7cacaf1">rb_str_index</a></div><div class="ttdeci">static long rb_str_index(VALUE str, VALUE sub, long offset)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02506">string.c:2506</a></div></div>
<div class="ttc" id="encoding_8h_html_a5901233f6f9004aebbdeccdd33cf449f"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a5901233f6f9004aebbdeccdd33cf449f">ENC_CODERANGE</a></div><div class="ttdeci">#define ENC_CODERANGE(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00061">encoding.h:61</a></div></div>
<div class="ttc" id="string_8c_html_ad375ec53c02941aa740b1915bc0767be"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad375ec53c02941aa740b1915bc0767be">rb_str_upto</a></div><div class="ttdeci">static VALUE rb_str_upto(int argc, VALUE *argv, VALUE beg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03112">string.c:3112</a></div></div>
<div class="ttc" id="string_8c_html_aae2425f624a9539b6586019cfafeead0"><div class="ttname"><a href="../../d1/db0/string_8c.html#aae2425f624a9539b6586019cfafeead0">str_byte_substr</a></div><div class="ttdeci">static VALUE str_byte_substr(VALUE str, long beg, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04128">string.c:4128</a></div></div>
<div class="ttc" id="random_8c_html_a742229490b6759a90ece7ba82ba129d5"><div class="ttname"><a href="../../dc/de5/random_8c.html#a742229490b6759a90ece7ba82ba129d5">key</a></div><div class="ttdeci">uint8_t key[16]</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/de5/random_8c_source.html#l01370">random.c:1370</a></div></div>
<div class="ttc" id="string_8c_html_a27c752337b123caf807b2cee0aa0aefb"><div class="ttname"><a href="../../d1/db0/string_8c.html#a27c752337b123caf807b2cee0aa0aefb">rb_str_cat</a></div><div class="ttdeci">VALUE rb_str_cat(VALUE str, const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01967">string.c:1967</a></div></div>
<div class="ttc" id="intern_8h_html_a24afa0db60cabea2fb47545b1ff9edf4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a24afa0db60cabea2fb47545b1ff9edf4">rb_any_to_s</a></div><div class="ttdeci">VALUE rb_any_to_s(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00393">object.c:393</a></div></div>
<div class="ttc" id="string_8c_html_a6600dcad06272caea3299a0d78459008"><div class="ttname"><a href="../../d1/db0/string_8c.html#a6600dcad06272caea3299a0d78459008">rb_str_strlen</a></div><div class="ttdeci">long rb_str_strlen(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01168">string.c:1168</a></div></div>
<div class="ttc" id="string_8c_html_a0823acc422a6a849b53cf3ae0465b543"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0823acc422a6a849b53cf3ae0465b543">STR_EMBED_P</a></div><div class="ttdeci">#define STR_EMBED_P(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00075">string.c:75</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a2ead2f64c81efed352e79e89f29b8fc8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a></div><div class="ttdeci">#define LONG2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00242">ruby.h:242</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aee9b7ba3793585d33b6c1d1338b8169d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aee9b7ba3793585d33b6c1d1338b8169d">SIZEOF_VALUE</a></div><div class="ttdeci">#define SIZEOF_VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00107">ruby.h:107</a></div></div>
<div class="ttc" id="string_8c_html_a38b8eefe65ec38ea6172d21d2a641e2f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a38b8eefe65ec38ea6172d21d2a641e2f">tr_trans</a></div><div class="ttdeci">static VALUE tr_trans(VALUE str, VALUE src, VALUE repl, int sflag)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05138">string.c:5138</a></div></div>
<div class="ttc" id="string_8c_html_a2e4889499fa17d4a63dc76b35f4b208e"><div class="ttname"><a href="../../d1/db0/string_8c.html#a2e4889499fa17d4a63dc76b35f4b208e">STR_NOCAPA_P</a></div><div class="ttdeci">#define STR_NOCAPA_P(s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00064">string.c:64</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a117741045763c090b26e30a85bd0e0a6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a></div><div class="ttdeci">#define RTEST(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00445">ruby.h:445</a></div></div>
<div class="ttc" id="string_8c_html_a84cde26e1aa1b2244298dc1db02f2963"><div class="ttname"><a href="../../d1/db0/string_8c.html#a84cde26e1aa1b2244298dc1db02f2963">rb_str_buf_cat_escaped_char</a></div><div class="ttdeci">int rb_str_buf_cat_escaped_char(VALUE result, unsigned int c, int unicode_p)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04467">string.c:4467</a></div></div>
<div class="ttc" id="intern_8h_html_a8a4a55d3f2ed6d9ece055553e48755d5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8a4a55d3f2ed6d9ece055553e48755d5">rb_proc_new</a></div><div class="ttdeci">VALUE rb_proc_new(VALUE(*)(ANYARGS), VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/dda/proc_8c_source.html#l02018">proc.c:2018</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a22a8c2a4bbaae9b68f65c9bb92fd4e39"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a></div><div class="ttdeci">#define T_STRING</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00490">ruby.h:490</a></div></div>
<div class="ttc" id="intern_8h_html_ac8be785eb014dbaac6d9daeba3cbaf17"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac8be785eb014dbaac6d9daeba3cbaf17">rb_str_locktmp</a></div><div class="ttdeci">VALUE rb_str_locktmp(VALUE)</div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3bf9ab455a1e0e3e8cfc6ebabd8f12df"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a></div><div class="ttdeci">#define OBJ_INFECT(x, s)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01157">ruby.h:1157</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a062a8130d6bba9a9ccde0ee143db5afd"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a062a8130d6bba9a9ccde0ee143db5afd">RREGEXP</a></div><div class="ttdeci">#define RREGEXP(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01100">ruby.h:1100</a></div></div>
<div class="ttc" id="string_8c_html_a3cd8b3462399852b1c84165e8853b492"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3cd8b3462399852b1c84165e8853b492">rb_str_capitalize</a></div><div class="ttdeci">static VALUE rb_str_capitalize(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05003">string.c:5003</a></div></div>
<div class="ttc" id="string_8c_html_af40fa69c701d61d3d8e9d5fdf73932eb"><div class="ttname"><a href="../../d1/db0/string_8c.html#af40fa69c701d61d3d8e9d5fdf73932eb">rb_str_drop_bytes</a></div><div class="ttdeci">VALUE rb_str_drop_bytes(VALUE str, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03351">string.c:3351</a></div></div>
<div class="ttc" id="string_8c_html_a55d6c2547d6412f130174bd6d76b6391"><div class="ttname"><a href="../../d1/db0/string_8c.html#a55d6c2547d6412f130174bd6d76b6391">rb_str_capacity</a></div><div class="ttdeci">size_t rb_str_capacity(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00360">string.c:360</a></div></div>
<div class="ttc" id="encoding_8c_html_af99b5328ff8c5511cbccd48fc0fe82bc"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#af99b5328ff8c5511cbccd48fc0fe82bc">rb_filesystem_encoding</a></div><div class="ttdeci">rb_encoding * rb_filesystem_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01246">encoding.c:1246</a></div></div>
<div class="ttc" id="string_8c_html_a7d557e0b93d4162d80daac2ccc494b1c"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7d557e0b93d4162d80daac2ccc494b1c">rb_str_init</a></div><div class="ttdeci">static VALUE rb_str_init(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00969">string.c:969</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a57dd061565d9e4115ba7a19838b0f0f4"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a57dd061565d9e4115ba7a19838b0f0f4">rb_define_variable</a></div><div class="ttdeci">void rb_define_variable(const char *, VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00594">variable.c:594</a></div></div>
<div class="ttc" id="win32ole_8c_html_ac4055e3a20b6b3af3d10590ea446ef6c"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a></div><div class="ttdeci">v</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00798">win32ole.c:798</a></div></div>
<div class="ttc" id="string_8c_html_aa60746c422d39791d60ff1dc87528212"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa60746c422d39791d60ff1dc87528212">rb_str_setter</a></div><div class="ttdeci">void rb_str_setter(VALUE val, ID id, VALUE *var)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07633">string.c:7633</a></div></div>
<div class="ttc" id="string_8c_html_a65ffd12d67cff340b77f4488d47af4d6"><div class="ttname"><a href="../../d1/db0/string_8c.html#a65ffd12d67cff340b77f4488d47af4d6">rb_str_rstrip_bang</a></div><div class="ttdeci">static VALUE rb_str_rstrip_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06917">string.c:6917</a></div></div>
<div class="ttc" id="string_8c_html_ac8df61f5e35fc360e2bc4b80007ccd3a"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac8df61f5e35fc360e2bc4b80007ccd3a">rb_str_each_char</a></div><div class="ttdeci">static VALUE rb_str_each_char(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06518">string.c:6518</a></div></div>
<div class="ttc" id="string_8c_html_a7a6054e9a1acb4efb2c5b48bf60b927c"><div class="ttname"><a href="../../d1/db0/string_8c.html#a7a6054e9a1acb4efb2c5b48bf60b927c">rb_fs</a></div><div class="ttdeci">VALUE rb_fs</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00143">string.c:143</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_af65108a54093e5c7220dfc15f6cd9db1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af65108a54093e5c7220dfc15f6cd9db1">ISPRINT</a></div><div class="ttdeci">#define ISPRINT(c)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01631">ruby.h:1631</a></div></div>
<div class="ttc" id="encoding_8h_html_a2282b636d8d5c4c0e73d313cf97a4365"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a></div><div class="ttdeci">#define rb_enc_left_char_head(s, p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00166">encoding.h:166</a></div></div>
<div class="ttc" id="string_8c_html_a39c736f7e85cc49de282dbed52cbd799"><div class="ttname"><a href="../../d1/db0/string_8c.html#a39c736f7e85cc49de282dbed52cbd799">str_replace_shared</a></div><div class="ttdeci">static VALUE str_replace_shared(VALUE str2, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00657">string.c:657</a></div></div>
<div class="ttc" id="string_8c_html_a21d9b0b3f40140eab67e778264877c8a"><div class="ttname"><a href="../../d1/db0/string_8c.html#a21d9b0b3f40140eab67e778264877c8a">rb_str_conv_enc</a></div><div class="ttdeci">VALUE rb_str_conv_enc(VALUE str, rb_encoding *from, rb_encoding *to)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00563">string.c:563</a></div></div>
<div class="ttc" id="string_8c_html_a44c8f7755f936a74a2991e3d47e0b14d"><div class="ttname"><a href="../../d1/db0/string_8c.html#a44c8f7755f936a74a2991e3d47e0b14d">str_make_independent_expand</a></div><div class="ttdeci">static void str_make_independent_expand(VALUE str, long expand)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01347">string.c:1347</a></div></div>
<div class="ttc" id="array_8c_html_a9569be4d3661f4ce54bf56b12a2d98a8"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9569be4d3661f4ce54bf56b12a2d98a8">rb_ary_concat</a></div><div class="ttdeci">VALUE rb_ary_concat(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l03370">array.c:3370</a></div></div>
<div class="ttc" id="lex_8c_html_a5541f85ce416df233cce93949f0eeeca"><div class="ttname"><a href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a></div><div class="ttdeci">static unsigned int hash(const char *str, unsigned int len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/deb/lex_8c_source.html#l00056">lex.c:56</a></div></div>
<div class="ttc" id="intern_8h_html_ad174dd963d99ac27a67c8ef9cfa1eb58"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a></div><div class="ttdeci">#define RETURN_ENUMERATOR(obj, argc, argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00220">intern.h:220</a></div></div>
<div class="ttc" id="string_8c_html_a0731fc293d6e302e73ae12eee71cba03"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0731fc293d6e302e73ae12eee71cba03">rb_str_start_with</a></div><div class="ttdeci">static VALUE rb_str_start_with(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07587">string.c:7587</a></div></div>
<div class="ttc" id="array_8c_html_a43a7bd246935ab63c233b4ae34d61d75"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a></div><div class="ttdeci">VALUE rb_ary_new2(long capa)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00417">array.c:417</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a6f520624fabb8332dc98fd223491bf8d"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a></div><div class="ttdeci">#define rb_safe_level()</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00094">tcltklib.c:94</a></div></div>
<div class="ttc" id="string_8c_html_ad3c8cffd2a348f884d7a9281faf13e23"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad3c8cffd2a348f884d7a9281faf13e23">rb_str_substr</a></div><div class="ttdeci">VALUE rb_str_substr(VALUE str, long beg, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01775">string.c:1775</a></div></div>
<div class="ttc" id="string_8c_html_a9324063c75002bd7b4cc10d80b77fff7"><div class="ttname"><a href="../../d1/db0/string_8c.html#a9324063c75002bd7b4cc10d80b77fff7">str_discard</a></div><div class="ttdeci">static void str_discard(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01412">string.c:1412</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a28ed048d980c0abb555521a028ebb479"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a28ed048d980c0abb555521a028ebb479">RREGEXP_SRC_LEN</a></div><div class="ttdeci">#define RREGEXP_SRC_LEN(r)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00918">ruby.h:918</a></div></div>
<div class="ttc" id="string_8c_html_adb71cc13dae4dceb90764f7415e3fdba"><div class="ttname"><a href="../../d1/db0/string_8c.html#adb71cc13dae4dceb90764f7415e3fdba">rb_must_asciicompat</a></div><div class="ttdeci">void rb_must_asciicompat(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01464">string.c:1464</a></div></div>
<div class="ttc" id="ossl_8h_html_acdcc5aaebf3f273c1762f24a6ece2e5e"><div class="ttname"><a href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a></div><div class="ttdeci">#define assert(condition)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/dac/ossl_8h_source.html#l00045">ossl.h:45</a></div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_a8f8f80d37794cde9472343e4487ba3eb"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#a8f8f80d37794cde9472343e4487ba3eb">name</a></div><div class="ttdeci">const char * name</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l00208">nkf.c:208</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a38d7199dc0d1dc7f7207a9b3091c8d0d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a38d7199dc0d1dc7f7207a9b3091c8d0d">FL_SET</a></div><div class="ttdeci">#define FL_SET(x, f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01149">ruby.h:1149</a></div></div>
<div class="ttc" id="string_8c_html_af925b052acfc4f7bfd050a7860606503"><div class="ttname"><a href="../../d1/db0/string_8c.html#af925b052acfc4f7bfd050a7860606503">rb_str_associated</a></div><div class="ttdeci">VALUE rb_str_associated(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01454">string.c:1454</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a4ef7b7ff907d043bd989a7e73e1da420"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a></div><div class="ttdeci">#define ID2SYM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00363">ruby.h:363</a></div></div>
<div class="ttc" id="ripper_8c_html_a877bc58c495643fcf49dc64c44631e72"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#a877bc58c495643fcf49dc64c44631e72">rb_id2name</a></div><div class="ttdeci">const char * rb_id2name(ID id)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d11/ripper_8c_source.html#l17012">ripper.c:17012</a></div></div>
<div class="ttc" id="structtr_html_a0bb10a22f9f4851875a27e54efdf15f6"><div class="ttname"><a href="../../d0/d5c/structtr.html#a0bb10a22f9f4851875a27e54efdf15f6">tr::gen</a></div><div class="ttdeci">int gen</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05076">string.c:5076</a></div></div>
<div class="ttc" id="string_8c_html_ac7ff00e7fceb3767513041d0afa9b259"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac7ff00e7fceb3767513041d0afa9b259">sym_empty</a></div><div class="ttdeci">static VALUE sym_empty(VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08101">string.c:8101</a></div></div>
<div class="ttc" id="string_8c_html_ac4d809210e4dccd6a4dca0a74edb04a2"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac4d809210e4dccd6a4dca0a74edb04a2">rb_str_to_s</a></div><div class="ttdeci">static VALUE rb_str_to_s(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04444">string.c:4444</a></div></div>
<div class="ttc" id="string_8c_html_a15fd2dabb18a40416c675e2aebfdf24f"><div class="ttname"><a href="../../d1/db0/string_8c.html#a15fd2dabb18a40416c675e2aebfdf24f">str_byte_aref</a></div><div class="ttdeci">static VALUE str_byte_aref(VALUE str, VALUE indx)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04183">string.c:4183</a></div></div>
<div class="ttc" id="string_8c_html_afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b"><div class="ttname"><a href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21dab9875d2fb7421d5c1eeeecc2d5a5bc7b">NEIGHBOR_NOT_CHAR</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02823">string.c:2823</a></div></div>
<div class="ttc" id="string_8c_html_a33c6f4496ed2af514345293672650c00"><div class="ttname"><a href="../../d1/db0/string_8c.html#a33c6f4496ed2af514345293672650c00">rb_external_str_new</a></div><div class="ttdeci">VALUE rb_external_str_new(const char *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00584">string.c:584</a></div></div>
<div class="ttc" id="string_8c_html_a0f3d8d66bfebcad47b989c289ac7d0c5"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0f3d8d66bfebcad47b989c289ac7d0c5">rb_str_associate</a></div><div class="ttdeci">void rb_str_associate(VALUE str, VALUE add)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01423">string.c:1423</a></div></div>
<div class="ttc" id="intern_8h_html_acbb281bacf6b80f460143348e26142e9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#acbb281bacf6b80f460143348e26142e9">rb_inspect</a></div><div class="ttdeci">VALUE rb_inspect(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00411">object.c:411</a></div></div>
<div class="ttc" id="encoding_8h_html_ad23f205c614c95726b919b2a8a1ac573"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ad23f205c614c95726b919b2a8a1ac573">rb_enc_to_index</a></div><div class="ttdeci">#define rb_enc_to_index(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00086">encoding.h:86</a></div></div>
<div class="ttc" id="string_8c_html_a3aacc6475aa15a85760111a7d9ec9603"><div class="ttname"><a href="../../d1/db0/string_8c.html#a3aacc6475aa15a85760111a7d9ec9603">rb_str_succ</a></div><div class="ttdeci">VALUE rb_str_succ(VALUE orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02988">string.c:2988</a></div></div>
<div class="ttc" id="encoding_8c_html_a767d777810f0d48add93857b52057262"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a></div><div class="ttdeci">rb_encoding * rb_ascii8bit_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01151">encoding.c:1151</a></div></div>
<div class="ttc" id="string_8c_html_af6e6dcdac511f77bac2587ae3a599d46"><div class="ttname"><a href="../../d1/db0/string_8c.html#af6e6dcdac511f77bac2587ae3a599d46">rb_str_downcase_bang</a></div><div class="ttdeci">static VALUE rb_str_downcase_bang(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04867">string.c:4867</a></div></div>
<div class="ttc" id="string_8c_html_a5dc225ff9437147d19173e7c11fb1dcd"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5dc225ff9437147d19173e7c11fb1dcd">rb_enc_cr_str_buf_cat</a></div><div class="ttdeci">static VALUE rb_enc_cr_str_buf_cat(VALUE str, const char *ptr, long len, int ptr_encindex, int ptr_cr, int *ptr_cr_ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01992">string.c:1992</a></div></div>
<div class="ttc" id="error_8c_html_afd461c64916576849b159b21a26123da"><div class="ttname"><a href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a></div><div class="ttdeci">void rb_warning(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00234">error.c:234</a></div></div>
<div class="ttc" id="intern_8h_html_a372d6acb27d271ee4fc2e88c7022c485"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a></div><div class="ttdeci">#define rb_check_frozen(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00258">intern.h:258</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aa50b9d5bc665eb5545f6857c89232161"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aa50b9d5bc665eb5545f6857c89232161">CONST_ID</a></div><div class="ttdeci">#define CONST_ID(var, str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01318">ruby.h:1318</a></div></div>
<div class="ttc" id="string_8c_html_a13c5d72bb3670c5abcafb887a5e88597"><div class="ttname"><a href="../../d1/db0/string_8c.html#a13c5d72bb3670c5abcafb887a5e88597">rb_str_sum</a></div><div class="ttdeci">static VALUE rb_str_sum(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07268">string.c:7268</a></div></div>
<div class="ttc" id="string_8c_html_a95ab70e2503d2eb0dc130d1849338769"><div class="ttname"><a href="../../d1/db0/string_8c.html#a95ab70e2503d2eb0dc130d1849338769">rb_str_inspect</a></div><div class="ttdeci">VALUE rb_str_inspect(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04512">string.c:4512</a></div></div>
<div class="ttc" id="string_8c_html_aec0988b9d2c82affd72778de7f26871b"><div class="ttname"><a href="../../d1/db0/string_8c.html#aec0988b9d2c82affd72778de7f26871b">rb_free_tmp_buffer</a></div><div class="ttdeci">void rb_free_tmp_buffer(volatile VALUE *store)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00822">string.c:822</a></div></div>
<div class="ttc" id="string_8c_html_adc8eed0834f0f63a2e8a9cfe7517df20"><div class="ttname"><a href="../../d1/db0/string_8c.html#adc8eed0834f0f63a2e8a9cfe7517df20">tr_setup_table</a></div><div class="ttdeci">static void tr_setup_table(VALUE str, char stable[TR_TABLE_SIZE], int first, VALUE *tablep, VALUE *ctablep, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05443">string.c:5443</a></div></div>
<div class="ttc" id="intern_8h_html_a8ea3742679211f408cb5769de6cf0d46"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8ea3742679211f408cb5769de6cf0d46">rb_obj_freeze</a></div><div class="ttdeci">VALUE rb_obj_freeze(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l01012">object.c:1012</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac59489a7ed093e29019047d13e79c009"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac59489a7ed093e29019047d13e79c009">SPECIAL_CONST_P</a></div><div class="ttdeci">#define SPECIAL_CONST_P(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01143">ruby.h:1143</a></div></div>
<div class="ttc" id="string_8c_html_a053ebe2487386654339f4de623e5d3a2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a053ebe2487386654339f4de623e5d3a2">is_ascii_string</a></div><div class="ttdeci">#define is_ascii_string(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00120">string.c:120</a></div></div>
<div class="ttc" id="encoding_8h_html_a92c4c79471eb00ba915287505a118401"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a92c4c79471eb00ba915287505a118401">rb_str_encode</a></div><div class="ttdeci">VALUE rb_str_encode(VALUE str, VALUE to, int ecflags, VALUE ecopts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02867">transcode.c:2867</a></div></div>
<div class="ttc" id="string_8c_html_ae7fd2c64471c09054c3cada7727174a5"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae7fd2c64471c09054c3cada7727174a5">rb_str_buf_new</a></div><div class="ttdeci">VALUE rb_str_buf_new(long capa)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00777">string.c:777</a></div></div>
<div class="ttc" id="internal_8h_html_ac9a4885ac1f1d283acffad435083fffa"><div class="ttname"><a href="../../db/dde/internal_8h.html#ac9a4885ac1f1d283acffad435083fffa">rb_num_to_uint</a></div><div class="ttdeci">int rb_num_to_uint(VALUE val, unsigned int *ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l00130">numeric.c:130</a></div></div>
<div class="ttc" id="intern_8h_html_a857320dd57dc897c57ee0345f6f04f06"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a857320dd57dc897c57ee0345f6f04f06">rb_tainted_str_new</a></div><div class="ttdeci">VALUE rb_tainted_str_new(const char *, long)</div></div>
<div class="ttc" id="string_8c_html_ada0bd9e6e4de059fed412adf1649fc09"><div class="ttname"><a href="../../d1/db0/string_8c.html#ada0bd9e6e4de059fed412adf1649fc09">rb_str_casecmp</a></div><div class="ttdeci">static VALUE rb_str_casecmp(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02448">string.c:2448</a></div></div>
<div class="ttc" id="oniguruma_8h_html_af0044280fd11887fe25afa81db2f278e"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#af0044280fd11887fe25afa81db2f278e">ONIGERR_INVALID_CODE_POINT_VALUE</a></div><div class="ttdeci">#define ONIGERR_INVALID_CODE_POINT_VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00589">oniguruma.h:589</a></div></div>
<div class="ttc" id="string_8c_html_aa8cf6f0a0c555a7394a8fd928317ced0"><div class="ttname"><a href="../../d1/db0/string_8c.html#aa8cf6f0a0c555a7394a8fd928317ced0">rb_str_comparable</a></div><div class="ttdeci">int rb_str_comparable(VALUE str1, VALUE str2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02287">string.c:2287</a></div></div>
<div class="ttc" id="encoding_8h_html_a243639504d867c0a638be91db2d19db1"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a243639504d867c0a638be91db2d19db1">rb_enc_mbcput</a></div><div class="ttdeci">#define rb_enc_mbcput(c, buf, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00161">encoding.h:161</a></div></div>
<div class="ttc" id="string_8c_html_ae29776f588b6fa003ba3c43310f23f66"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae29776f588b6fa003ba3c43310f23f66">rb_str_cat2</a></div><div class="ttdeci">VALUE rb_str_cat2(VALUE str, const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01986">string.c:1986</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_acc70817286a1286e1d8dea44a00f19c7"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#acc70817286a1286e1d8dea44a00f19c7">SYMBOL_P</a></div><div class="ttdeci">#define SYMBOL_P(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00362">ruby.h:362</a></div></div>
<div class="ttc" id="date__strftime_8c_html_aa84d960185b18347956518e4d00766b4"><div class="ttname"><a href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a></div><div class="ttdeci">#define mod(x, y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d6f/date__strftime_8c_source.html#l00028">date_strftime.c:28</a></div></div>
<div class="ttc" id="string_8c_html_a4ec3d4ec2afa38f5b695b3eadd76f45e"><div class="ttname"><a href="../../d1/db0/string_8c.html#a4ec3d4ec2afa38f5b695b3eadd76f45e">rb_str_subpos</a></div><div class="ttdeci">static char * rb_str_subpos(VALUE str, long beg, long *lenp)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01690">string.c:1690</a></div></div>
<div class="ttc" id="string_8c_html_a52f9d0d0e7f596972c2331d26ec34978"><div class="ttname"><a href="../../d1/db0/string_8c.html#a52f9d0d0e7f596972c2331d26ec34978">rb_str_ord</a></div><div class="ttdeci">VALUE rb_str_ord(VALUE s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07249">string.c:7249</a></div></div>
<div class="ttc" id="string_8c_html_a0c5d80445ea7bbb3c0603ec02729a7eb"><div class="ttname"><a href="../../d1/db0/string_8c.html#a0c5d80445ea7bbb3c0603ec02729a7eb">rb_str_locktmp_ensure</a></div><div class="ttdeci">VALUE rb_str_locktmp_ensure(VALUE str, VALUE(*func)(VALUE), VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01831">string.c:1831</a></div></div>
<div class="ttc" id="string_8c_html_ac812c8a8fec28c0938623985eef248dc"><div class="ttname"><a href="../../d1/db0/string_8c.html#ac812c8a8fec28c0938623985eef248dc">rb_str_dup_frozen</a></div><div class="ttdeci">#define rb_str_dup_frozen</div></div>
<div class="ttc" id="string_8c_html_a6fc2cd334583cde7a99b5753c6ff18a4"><div class="ttname"><a href="../../d1/db0/string_8c.html#a6fc2cd334583cde7a99b5753c6ff18a4">STR_ASSOC_P</a></div><div class="ttdeci">#define STR_ASSOC_P(s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00062">string.c:62</a></div></div>
<div class="ttc" id="string_8c_html_ae2e5ebd749fdd7d0e5ea715cab2ed56a"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae2e5ebd749fdd7d0e5ea715cab2ed56a">sym_aref</a></div><div class="ttdeci">static VALUE sym_aref(int argc, VALUE *argv, VALUE sym)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08075">string.c:8075</a></div></div>
<div class="ttc" id="__sdbm_8c_html_a070d2ce7b6bb7e5c05602aa8c308d0c4"><div class="ttname"><a href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a></div><div class="ttdeci">#define NULL</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/db0/__sdbm_8c_source.html#l00102">_sdbm.c:102</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ae9390780cd6d04a2e0ac3d6282cdefea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a></div><div class="ttdeci">#define FIX2LONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00353">ruby.h:353</a></div></div>
<div class="ttc" id="intern_8h_html_ad5e50a405c25d3df6ce1efc754478529"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad5e50a405c25d3df6ce1efc754478529">rb_hash_aset</a></div><div class="ttdeci">VALUE rb_hash_aset(VALUE, VALUE, VALUE)</div></div>
<div class="ttc" id="compar_8c_html_a3a78a9ceacc33447846fee87e590fa7a"><div class="ttname"><a href="../../de/d6d/compar_8c.html#a3a78a9ceacc33447846fee87e590fa7a">rb_invcmp</a></div><div class="ttdeci">VALUE rb_invcmp(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d6d/compar_8c_source.html#l00042">compar.c:42</a></div></div>
<div class="ttc" id="string_8c_html_a682a7356c3dcf8faf21dcff7439312c4"><div class="ttname"><a href="../../d1/db0/string_8c.html#a682a7356c3dcf8faf21dcff7439312c4">rb_str_resurrect</a></div><div class="ttdeci">VALUE rb_str_resurrect(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00952">string.c:952</a></div></div>
<div class="ttc" id="string_8c_html_a8259dcc306c1af26b14ebded45f0b777"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8259dcc306c1af26b14ebded45f0b777">rb_str_aref</a></div><div class="ttdeci">static VALUE rb_str_aref(VALUE str, VALUE indx)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l03219">string.c:3219</a></div></div>
<div class="ttc" id="string_8c_html_a8feb7dcfd69fae2af0cc368fa22e4e6a"><div class="ttname"><a href="../../d1/db0/string_8c.html#a8feb7dcfd69fae2af0cc368fa22e4e6a">rb_check_string_type</a></div><div class="ttdeci">VALUE rb_check_string_type(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01509">string.c:1509</a></div></div>
<div class="ttc" id="string_8c_html_ad9dffe2b0203ca26e908d47ccc3fd953"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad9dffe2b0203ca26e908d47ccc3fd953">rb_id_quote_unprintable</a></div><div class="ttdeci">VALUE rb_id_quote_unprintable(ID id)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07867">string.c:7867</a></div></div>
<div class="ttc" id="re_8h_html_a8f481f1d87ea2ae333883087cabcacd5"><div class="ttname"><a href="../../db/db6/re_8h.html#a8f481f1d87ea2ae333883087cabcacd5">rb_reg_regcomp</a></div><div class="ttdeci">VALUE rb_reg_regcomp(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l02542">re.c:2542</a></div></div>
<div class="ttc" id="date__parse_8c_html_aafe6a0803e756e59e5af70fdb2dcc912"><div class="ttname"><a href="../../dd/d9f/date__parse_8c.html#aafe6a0803e756e59e5af70fdb2dcc912">match</a></div><div class="ttdeci">static int match(VALUE str, VALUE pat, VALUE hash, int(*cb)(VALUE, VALUE))</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d9f/date__parse_8c_source.html#l00273">date_parse.c:273</a></div></div>
<div class="ttc" id="group__defmethod_html_ga118dc7abcdb97f56fe35727ac0ff6eb8"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a></div><div class="ttdeci">void rb_define_method(VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01344">class.c:1344</a></div></div>
<div class="ttc" id="string_8c_html_aed20ba79732169a36292557bddb335f5"><div class="ttname"><a href="../../d1/db0/string_8c.html#aed20ba79732169a36292557bddb335f5">rb_str_delete_bang</a></div><div class="ttdeci">static VALUE rb_str_delete_bang(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05537">string.c:5537</a></div></div>
<div class="ttc" id="error_8c_html_aa5b1972d475e9a090c8ef607ce033008"><div class="ttname"><a href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a></div><div class="ttdeci">void rb_warn(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00221">error.c:221</a></div></div>
<div class="ttc" id="string_8c_html_a459cc90a234ff03491ab74fd0e12fa48"><div class="ttname"><a href="../../d1/db0/string_8c.html#a459cc90a234ff03491ab74fd0e12fa48">rb_str_ellipsize</a></div><div class="ttdeci">VALUE rb_str_ellipsize(VALUE str, long len)</div><div class="ttdoc">Shortens str and adds three dots, an ellipsis, if it is longer than len characters. </div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07727">string.c:7727</a></div></div>
<div class="ttc" id="error_8c_html_ab5e2a9fec766c75176fbb262bfe6a596"><div class="ttname"><a href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a></div><div class="ttdeci">VALUE rb_eArgError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00517">error.c:517</a></div></div>
<div class="ttc" id="encoding_8h_html_a48a3264058189cf218f8e9dad6513c54"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a48a3264058189cf218f8e9dad6513c54">rb_enc_prev_char</a></div><div class="ttdeci">#define rb_enc_prev_char(s, p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00164">encoding.h:164</a></div></div>
<div class="ttc" id="string_8c_html_a16a814b1c310e8a3dcf49a49dd474cbe"><div class="ttname"><a href="../../d1/db0/string_8c.html#a16a814b1c310e8a3dcf49a49dd474cbe">rb_str_force_encoding</a></div><div class="ttdeci">static VALUE rb_str_force_encoding(VALUE str, VALUE enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07650">string.c:7650</a></div></div>
<div class="ttc" id="encoding_8c_html_a67638c695b4079ca5f4b6b4cc22ab27a"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a67638c695b4079ca5f4b6b4cc22ab27a">rb_enc_find</a></div><div class="ttdeci">rb_encoding * rb_enc_find(const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00659">encoding.c:659</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afd5c1e36d171ecc04514332e8dcf6388"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afd5c1e36d171ecc04514332e8dcf6388">T_REGEXP</a></div><div class="ttdeci">#define T_REGEXP</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00491">ruby.h:491</a></div></div>
<div class="ttc" id="string_8c_html_a75fb851ec429bbb2b277946ed9ab6436"><div class="ttname"><a href="../../d1/db0/string_8c.html#a75fb851ec429bbb2b277946ed9ab6436">IS_EVSTR</a></div><div class="ttdeci">#define IS_EVSTR(p, e)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04621">string.c:4621</a></div></div>
<div class="ttc" id="string_8c_html_ae12e8f17c83a0de51d7152ee9589db49"><div class="ttname"><a href="../../d1/db0/string_8c.html#ae12e8f17c83a0de51d7152ee9589db49">rb_str_dump</a></div><div class="ttdeci">VALUE rb_str_dump(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l04634">string.c:4634</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aebbec3f6980955bf51d9962ef99a5c13"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a></div><div class="ttdeci">#define NUM2LONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00592">ruby.h:592</a></div></div>
<div class="ttc" id="string_8c_html_a767d103897e02f1d2c0e21a34f727fa2"><div class="ttname"><a href="../../d1/db0/string_8c.html#a767d103897e02f1d2c0e21a34f727fa2">rb_str_rindex_m</a></div><div class="ttdeci">static VALUE rb_str_rindex_m(int argc, VALUE *argv, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02681">string.c:2681</a></div></div>
<div class="ttc" id="string_8c_html_a1aed439b6d96085fbace0329113536c0"><div class="ttname"><a href="../../d1/db0/string_8c.html#a1aed439b6d96085fbace0329113536c0">TR_TABLE_SIZE</a></div><div class="ttdeci">#define TR_TABLE_SIZE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l05441">string.c:5441</a></div></div>
<div class="ttc" id="intern_8h_html_ac50ab731365028f5efab69c001fba39d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac50ab731365028f5efab69c001fba39d">rb_reg_nth_match</a></div><div class="ttdeci">VALUE rb_reg_nth_match(int, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d26/re_8c_source.html#l01457">re.c:1457</a></div></div>
<div class="ttc" id="string_8c_html_afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82"><div class="ttname"><a href="../../d1/db0/string_8c.html#afc1587413ab4674d33ad8203e64ec21daa69efe5f88edfe825766b8a7c524cb82">NEIGHBOR_WRAPPED</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02825">string.c:2825</a></div></div>
<div class="ttc" id="string_8c_html_ad9bb96f603d7c8600ad6eff7ac668cb9"><div class="ttname"><a href="../../d1/db0/string_8c.html#ad9bb96f603d7c8600ad6eff7ac668cb9">rb_str_each_codepoint</a></div><div class="ttdeci">static VALUE rb_str_each_codepoint(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l06610">string.c:6610</a></div></div>
<div class="ttc" id="string_8c_html_a5da6512b5b5b24e1b4c2a7b17f2c0413"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5da6512b5b5b24e1b4c2a7b17f2c0413">rb_str_modify</a></div><div class="ttdeci">void rb_str_modify(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01369">string.c:1369</a></div></div>
<div class="ttc" id="intern_8h_html_a14cee14f3a9a89e96144482560957ea0"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a14cee14f3a9a89e96144482560957ea0">rb_usascii_str_new_cstr</a></div><div class="ttdeci">VALUE rb_usascii_str_new_cstr(const char *)</div></div>
<div class="ttc" id="ruby_8c_html_af2efa898e9eed6fe6715279cb1ec35b0"><div class="ttname"><a href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a></div><div class="ttdeci">char ** argv</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00131">ruby.c:131</a></div></div>
<div class="ttc" id="string_8c_html_acd831a0e29a5dbc3655c2a63b9f68ecb"><div class="ttname"><a href="../../d1/db0/string_8c.html#acd831a0e29a5dbc3655c2a63b9f68ecb">rb_to_id</a></div><div class="ttdeci">ID rb_to_id(VALUE name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08172">string.c:8172</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a4affd02e0f0fe17593cd4ecd78cf9064"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a></div><div class="ttdeci">#define DBL2NUM(dbl)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00837">ruby.h:837</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0e80f207eb41e9010ec9f0f5f9419fea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a></div><div class="ttdeci">#define StringValue(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00546">ruby.h:546</a></div></div>
<div class="ttc" id="string_8c_html_a960cfc256ea6b110850bbcb7837af9cd"><div class="ttname"><a href="../../d1/db0/string_8c.html#a960cfc256ea6b110850bbcb7837af9cd">rb_enc_str_new</a></div><div class="ttdeci">VALUE rb_enc_str_new(const char *ptr, long len, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00439">string.c:439</a></div></div>
<div class="ttc" id="string_8c_html_a1e7e33c4c43b9ffdd76929b49bc3497a"><div class="ttname"><a href="../../d1/db0/string_8c.html#a1e7e33c4c43b9ffdd76929b49bc3497a">enc_succ_char</a></div><div class="ttdeci">static enum neighbor_char enc_succ_char(char *p, long len, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02829">string.c:2829</a></div></div>
<div class="ttc" id="string_8c_html_aea6fe3583c0ddb3cb525644ba1fba0c7"><div class="ttname"><a href="../../d1/db0/string_8c.html#aea6fe3583c0ddb3cb525644ba1fba0c7">rb_external_str_new_cstr</a></div><div class="ttdeci">VALUE rb_external_str_new_cstr(const char *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00590">string.c:590</a></div></div>
<div class="ttc" id="encoding_8c_html_aef9c377b2d9d78b9f88e890b77593109"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a></div><div class="ttdeci">rb_encoding * rb_enc_from_index(int index)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00548">encoding.c:548</a></div></div>
<div class="ttc" id="struct_onig_encoding_type_s_t_html"><div class="ttname"><a href="../../d1/d7b/struct_onig_encoding_type_s_t.html">OnigEncodingTypeST</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00160">oniguruma.h:160</a></div></div>
<div class="ttc" id="intern_8h_html_ac2be7243e739fa8f5dce6be0c8ee5f6d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a></div><div class="ttdeci">VALUE rb_obj_class(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00194">object.c:194</a></div></div>
<div class="ttc" id="string_8c_html_a5c9b8acdc03c0dad1cb371762e6ac5dc"><div class="ttname"><a href="../../d1/db0/string_8c.html#a5c9b8acdc03c0dad1cb371762e6ac5dc">rb_str_dup</a></div><div class="ttdeci">VALUE rb_str_dup(VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00946">string.c:946</a></div></div>
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